The CURT E16 5th wheel trailer hitch is an economical choice that offers many of the same features found in our Q-Series 5th wheel hitches. The E16 has a gross trailer weight rating of 16,000 lbs. and can withstand a vertical load up to 4,000 lbs. It comes with a dual-pivoting head, 10 degrees of lateral movement and an anti-rattle skid plate to provide a smoother, quieter ride. The E16 also comes with easy, single-handle operation and a durable carbide powder coat for long-lasting protection against the elements. With four height adjustment settings, the E16 is quick and simple to install, and it is backed by a limited lifetime warranty. This 16K 5th wheel hitch head comes attached to the CURT R16 slider. Our 5th wheel sliders mount easily onto a set of 5th wheel rails or a gooseneck adapter already installed in the bed of your pickup truck. CURT 5th wheel sliders feature solid construction and offer a sturdy mounting place for your 5th wheel hitch, ensuring that none of its towing strength is lost. CURT 5th wheel sliders are also true rolling units, meaning they actually roll on wheels that bear the weight of the trailer rather than simply sliding on hollow rods as seen in competitive models. With a thick operating handle, the roller smoothly rolls the 5th wheel head forward and back, locking securely into each position as desired. CURT sliders also provide up to 12" of displacement as well, unlike the more common 10", to give you a wide range of motion and plenty of space to get your RV or other 5th wheel trailer around any turn.

The CURT E16 5th wheel trailer hitch is an economical choice that offers many of the same features found in our Q-Series 5th wheel hitches. The E16 has a gross trailer weight rating of 16,000 lbs. and can withstand a vertical load up to 4,000 lbs. It comes with a dual-pivoting head, 10 degrees of lateral movement and an anti-rattle skid plate to provide a smoother, quieter ride. The E16 also comes with easy, single-handle operation and a durable carbide powder coat for long-lasting protection against the elements. With four height adjustment settings, the E16 is quick and simple to install, and it is backed by a limited lifetime warranty. This 16K 5th wheel hitch head comes attached to the CURT S20 slider. Our 5th wheel sliders mount easily onto a set of 5th wheel rails or a gooseneck adapter already installed in the bed of your pickup truck. CURT 5th wheel sliders are built with a solid design to eliminate chucking in the towing position and promote smooth rolling from forward to rearward positions, with no binding. With the slider installed, you can safely move the coupling point 12" toward the rear, allowing your short-bed truck to make turns without obstruction. The slider is comfortable and easy to operate, featuring a lift-style lever that is easily accessible over the side of the truck wall. The lever moves in a more user-friendly, ergonomic motion compared to traditional, pull-out-style levers. Best of all, the slider automatically latches into place in both directions, meaning you only have to get out of the truck once to complete the operation.

The CURT E16 5th wheel trailer hitch is an economical choice that offers a variety of features for smooth, safe 5th wheel towing. The E16 has a gross trailer weight rating of 16,000 lbs. and can withstand a vertical load up to 4,000 lbs. It comes with a dual-pivoting head, 10 degrees of lateral movement and an anti-rattle skid plate to provide a smoother, quieter ride. The E16 also comes with easy, single-handle operation and a durable carbide black powder coat for long-lasting protection against the elements. With four height adjustment settings, the E16 is quick and simple to install, and it is backed by a limited lifetime warranty. This 16K 5th wheel hitch comes with the CURT R16 slider and the CURT OEM puck system 5th wheel slider adapter. It is designed to be mounted on a Ram short-bed pickup with the truck bed puck system. Using a set of quarter-turn anchors, the adapter quickly and easily drop into the pucks, instantly mounting the E16 hitch and slider and equipping the truck for 5th wheel towing. Once installed, the R16 slider allows for added clearance when making tight turns with your trailer. CURT 5th wheel sliders are true rolling units, meaning they actually roll on wheels that bear the weight of the trailer rather than simply sliding on hollow rods as seen in competitive models. With a thick operating handle, the roller smoothly rolls the 5th wheel head forward and back, locking securely into each position as desired. CURT sliders also provide up to 12" of displacement as well, unlike the more common 10", to give you a wide range of motion and plenty of space to get your RV or other 5th wheel trailer around any turn. This E16 hitch with puck system slider is only intended to fit the Ram puck system and cannot be installed without it.

The CURT E16 5th wheel trailer hitch is an economical choice that offers a variety of features for smooth, safe 5th wheel towing. The E16 has a gross trailer weight rating of 16,000 lbs. and can withstand a vertical load up to 4,000 lbs. It comes with a dual-pivoting head, 10 degrees of lateral movement and an anti-rattle skid plate to provide a smoother, quieter ride. The E16 also comes with easy, single-handle operation and a durable carbide black powder coat for long-lasting protection against the elements. With four height adjustment settings, the E16 is quick and simple to install, and it is backed by a limited lifetime warranty. This 16K 5th wheel hitch comes with the CURT S20 slider and the CURT OEM puck system 5th wheel slider adapter. It is designed to be mounted on a Ram short-bed pickup with the truck bed puck system. Using a set of quarter-turn anchors, the adapter quickly and easily drop into the pucks, instantly mounting the E16 hitch and slider and equipping the truck for 5th wheel towing. Once installed, the S20 slider allows for added clearance when making tight turns with your trailer. CURT 5th wheel sliders are built with a solid design to eliminate chucking in the towing position and promote smooth rolling from forward to rearward positions, with no binding. With the slider installed, you can safely move the coupling point 12" toward the rear, allowing your short-bed truck to make turns without obstruction. The slider is comfortable and easy to operate, featuring a lift-style lever that is easily accessible over the side of the truck wall. The lever moves in a more user-friendly, ergonomic motion compared to traditional, pull-out-style levers. Best of all, the slider automatically latches into place in both directions, meaning you only have to get out of the truck once to complete the operation. This E16 hitch with puck system slider is only intended to fit the Ram puck system and cannot be installed without it.

The CURT E16 5th wheel trailer hitch is an economical choice that offers a variety of features for smooth, safe 5th wheel towing. The E16 has a gross trailer weight rating of 16,000 lbs. and can withstand a vertical load up to 4,000 lbs. It comes with a dual-pivoting head, 10 degrees of lateral movement and an anti-rattle skid plate to provide a smoother, quieter ride. The E16 also comes with easy, single-handle operation and a durable carbide black powder coat for long-lasting protection against the elements. With four height adjustment settings, the E16 is quick and simple to install, and it is backed by a limited lifetime warranty. This 16K 5th wheel hitch comes with the CURT R16 slider and the CURT OEM puck system 5th wheel slider adapter. It is designed to be mounted on select Chevrolet or GMC short-bed pickup trucks with the truck bed puck system (year range specific). Using a set of quarter-turn anchors, the adapter quickly and easily drop into the pucks, instantly mounting the E16 hitch and slider and equipping the truck for 5th wheel towing. Once installed, the R16 slider allows for added clearance when making tight turns with your trailer. CURT 5th wheel sliders are true rolling units, meaning they actually roll on wheels that bear the weight of the trailer rather than simply sliding on hollow rods as seen in competitive models. With a thick operating handle, the roller smoothly rolls the 5th wheel head forward and back, locking securely into each position as desired. CURT sliders also provide up to 12" of displacement as well, unlike the more common 10", to give you a wide range of motion and plenty of space to get your RV or other 5th wheel trailer around any turn. This E16 hitch with puck system slider is only intended to fit select Chevrolet or GMC trucks with a year-specific puck system and cannot be installed without it.

The CURT E16 5th wheel trailer hitch is an economical choice that offers a variety of features for smooth, safe 5th wheel towing. The E16 has a gross trailer weight rating of 16,000 lbs. and can withstand a vertical load up to 4,000 lbs. It comes with a dual-pivoting head, 10 degrees of lateral movement and an anti-rattle skid plate to provide a smoother, quieter ride. The E16 also comes with easy, single-handle operation and a durable carbide black powder coat for long-lasting protection against the elements. With four height adjustment settings, the E16 is quick and simple to install, and it is backed by a limited lifetime warranty. This 16K 5th wheel hitch comes with the CURT R16 slider and the CURT OEM puck system 5th wheel slider adapter. It is designed to be mounted on select Chevrolet or GMC short-bed pickup trucks with the truck bed puck system (year range specific). Using a set of quarter-turn anchors, the adapter quickly and easily drop into the pucks, instantly mounting the E16 hitch and slider and equipping the truck for 5th wheel towing. Once installed, the S20 slider can safely move the coupling point 12" toward the rear, allowing your short-bed truck to make turns without obstruction. The slider is comfortable and easy to operate, featuring a lift-style lever that is easily accessible over the side of the truck wall. The lever moves in a more user-friendly, ergonomic motion compared to traditional, pull-out-style levers. Best of all, the slider automatically latches into place in both directions, meaning you only have to get out of the truck once to complete the operation. This E16 hitch with puck system slider is only intended to fit select Chevrolet or GMC trucks with a year-specific puck system and cannot be installed without it.

CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch or the rear of your vehicle. Connector wires can be a nuisance when they are just lying around. They can get tangled up with cargo and even damaged. An electrical connector left to hang off the back end of your vehicle is an even greater hazard. Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket. CURT Easy-Mount electrical brackets are an especially convenient option for mounting your connector wiring to your trailer hitch. They mount over the opening of the receiver tube and are held secure using a set of independent screws, meaning there is no drilling or clamping required. Easy-Mount brackets feature solid steel construction, so they will not crack or break like competitive products, and they have a notched design to allow easy access to the receiver hitch pin and clip. This particular CURT Easy-Mount electrical bracket is designed to fit over a 2-1/2" x 2-1/2" receiver tube opening and provide a sturdy mounting place, right beside your trailer hitch receiver, for a 4-way or 5-way flat connector or 6-way or 7-way round connector. When it comes to plugging in your trailer lights, it pays not to skimp out. CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead. Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT.

CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch or the rear of your vehicle. Connector wires can be a nuisance when they are just lying around. They can get tangled up with cargo and even damaged. An electrical connector left to hang off the back end of your vehicle is an even greater hazard. Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket. CURT Easy-Mount electrical brackets are an especially convenient option for mounting your connector wiring to your trailer hitch. They mount over the opening of the receiver tube and are held secure using a set of independent screws, meaning there is no drilling or clamping required. Easy-Mount brackets feature solid steel construction, so they will not crack or break like competitive products. This particular CURT Easy-Mount electrical bracket is designed to fit over a 1-1/4" x 1-1/4" receiver tube opening and provide a sturdy mounting place, right beside your trailer hitch receiver, for a 4-way or 5-way flat electrical connector. When it comes to plugging in your trailer lights, it pays not to skimp out. CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead. Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT.

CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch or the rear of your vehicle. Connector wires can be a nuisance when they are just lying around. They can get tangled up with cargo and even damaged. An electrical connector left to hang off the back end of your vehicle is an even greater hazard. Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket. CURT Easy-Mount electrical brackets are an especially convenient option for mounting your connector wiring to your trailer hitch. They mount over the opening of the receiver tube and are held secure using a set of independent screws, meaning there is no drilling or clamping required. Easy-Mount brackets feature solid steel construction, so they will not crack or break like competitive products. This particular CURT Easy-Mount electrical bracket is designed to fit over a 2" x 2" receiver tube opening and provide a sturdy mounting place, right beside your trailer hitch receiver, for a 4-way or 5-way flat electrical connector. When it comes to plugging in your trailer lights, it pays not to skimp out. CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead. Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT.

CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch or the rear of your vehicle. Connector wires can be a nuisance when they are just lying around. They can get tangled up with cargo and even damaged. An electrical connector left to hang off the back end of your vehicle is an even greater hazard. Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket. CURT Easy-Mount electrical brackets are an especially convenient option for mounting your connector wiring to your trailer hitch. They mount over the opening of the receiver tube and are held secure using a set of independent screws, meaning there is no drilling or clamping required. Easy-Mount brackets feature solid steel construction, so they will not crack or break like competitive products, and they have a notched design to allow easy access to the receiver hitch pin and clip. These particular CURT Easy-Mount electrical brackets are designed to fit over a 2" x 2" receiver tube opening and provide a sturdy mounting place, right beside your trailer hitch receiver, for a 4-way or 5-way flat connector or 6-way or 7-way round connector. This multi-pack includes 10 Easy-Mount brackets. When it comes to plugging in your trailer lights, it pays not to skimp out. CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead. Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT.

CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch or the rear of your vehicle. Connector wires can be a nuisance when they are just lying around. They can get tangled up with cargo and even damaged. An electrical connector left to hang off the back end of your vehicle is an even greater hazard. Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket. CURT Easy-Mount electrical brackets are an especially convenient option for mounting your connector wiring to your trailer hitch. They mount over the opening of the receiver tube and are held secure using a set of independent screws, meaning there is no drilling or clamping required. Easy-Mount brackets feature solid steel construction, so they will not crack or break like competitive products, and they have a notched design to allow easy access to the receiver hitch pin and clip. These particular CURT Easy-Mount electrical brackets are designed to fit over a 1-1/4" x 1-1/4" receiver tube opening and provide a sturdy mounting place, right beside your trailer hitch receiver, for a 4-way or 5-way flat connector. This multi-pack includes 10 Easy-Mount brackets. When it comes to plugging in your trailer lights, it pays not to skimp out. CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead. Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT.

CURT electrical connector brackets provide a simple solution for mounting wiring to your trailer hitch or the rear of your vehicle. Connector wires can be a nuisance when they are just lying around. They can get tangled up with cargo and even damaged. An electrical connector left to hang off the back end of your vehicle is an even greater hazard. Secure, protect and optimize the use of your electrical connector by mounting it with a CURT connector bracket. CURT Easy-Mount electrical brackets are an especially convenient option for mounting your connector wiring to your trailer hitch. They mount over the opening of the receiver tube and are held secure using a set of independent screws, meaning there is no drilling or clamping required. Easy-Mount brackets feature solid steel construction, so they will not crack or break like competitive products, and they have a notched design to allow easy access to the receiver hitch pin and clip. These particular CURT Easy-Mount electrical brackets are designed to fit over a 2" x 2" receiver tube opening and provide a sturdy mounting place, right beside your trailer hitch receiver, for a 4-way or 5-way flat connector. This multi-pack includes 10 Easy-Mount brackets. When it comes to plugging in your trailer lights, it pays not to skimp out. CURT electrical is the smart way to ensure that your trailer lights and electrical systems are prepared for the road ahead. Keep the power flowing, no matter where your adventures take you, with quality electrical products from CURT

If you need to replace your electric brake assembly, go with a trusted name. Get a genuine Lippert replacement part. Standard electric brake assemblies are easier to install than hydraulic brakes, and a manual adjustment gives you more control than a self-adjusting brake assembly. This is a replacement electric brake assembly for RVs. Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn out brakes can lead to axle failure.

If you need to replace your electric brake assembly, go with a trusted name. Get a genuine Lippert replacement part. Standard electric brake assemblies are easier to install than hydraulic brakes, and a manual adjustment gives you more control than a self-adjusting brake assembly. This is a replacement electric brake assembly for RVs. Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn out brakes can lead to axle failure.

If you need to replace your electric brake assembly, go with a trusted name. Get a genuine Lippert replacement part. Standard electric brake assemblies are easier to install than hydraulic brakes, and a manual adjustment gives you more control than a self-adjusting brake assembly. This is a replacement electric brake assembly for RVs. Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn out brakes can lead to axle failure.

If you need to replace your electric brake assembly, go with a trusted name. Get a genuine Lippert replacement part! Electric brake assemblies are easier to install than hydraulic brakes, and self-adjusting brakes mean you never have to manually adjust them after the initial adjustment. Forward self-adjusting brakes self-adjust during every forward stop, providing up to 50 percent better braking distance and preventing premature brake line and magnet wear. This electric brake assembly is compatible with 16-17.5” wheels, made for 10,000-lb. axles, and goes on the left side of the trailer (roadside / driver side). This is a replacement electric brake assembly for RVs and other trailers. Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn-out brakes can lead to axle failure.

If you need to replace your electric brake assembly, go with a trusted name. Get a genuine Lippert replacement part! Electric brake assemblies are easier to install than hydraulic brakes, and self-adjusting brakes mean you never have to manually adjust them after the initial adjustment. Forward self-adjusting brakes self-adjust during every forward stop, providing up to 50 percent better braking distance and preventing premature brake line and magnet wear. This electric brake assembly is compatible with 16-17.5” wheels, made for 10,000-lb. axles, and goes on the right side of the trailer (curb side / passenger side). This is a replacement electric brake assembly for RVs and other trailers. Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn-out brakes can lead to axle failure.

If you need to replace your electric brake assembly, go with a trusted name. Get a genuine Lippert replacement part! Electric brake assemblies are easier to install than hydraulic brakes, and self-adjusting brakes mean you never have to manually adjust them after the initial adjustment. Forward self-adjusting brakes self-adjust during every forward stop, providing up to 50 percent better braking distance and preventing premature brake line and magnet wear. This electric brake assembly is compatible with 16-17.5” wheels, made for 12,000-lb. axles, and goes on the left side of the trailer (roadside / driver side). This is a replacement electric brake assembly for RVs and other trailers. Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn-out brakes can lead to axle failure.

If you need to replace your electric brake assembly, go with a trusted name. Get a genuine Lippert replacement part! Electric brake assemblies are easier to install than hydraulic brakes, and self-adjusting brakes mean you never have to manually adjust them after the initial adjustment. Forward self-adjusting brakes self-adjust during every forward stop, providing up to 50 percent better braking distance and preventing premature brake line and magnet wear. This electric brake assembly is compatible with 16-17.5” wheels, made for 12,000-lb. axles, and goes on the right side of the trailer (curb side / passenger side). This is a replacement electric brake assembly for RVs and other trailers. Please reference your original equipment label before purchasing. Be sure to inspect and maintain your brakes periodically. Worn-out brakes can lead to axle failure.

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 4-way flat vehicle socket to fit a 6-way round trailer plug. It features strong diecast metal construction and requires some splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 4-way flat vehicle socket to fit a 7-way RV blade trailer plug. It is constructed from quality plastic and requires some splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 4-way flat vehicle socket to fit a USCAR connection, providing a standard USCAR plug to accept a 7-way RV blade or other socket. It also allows you to use the Echo brake controller on your vehicle, even if you're only equipped with a 4-way flat connection. The Echo must be plugged into a 7-way RV blade, and this adapter kit equips your vehicle with a standard USCAR plug to accept a 7-way socket and be compatible with the Echo brake controller. Some manual wiring is required (7-way not included).

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 4-way round vehicle socket to fit a 4-way flat trailer plug. It features quality plastic construction and requires no splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 4-way round vehicle socket to fit a 4-way flat trailer plug. It features quality plastic construction and requires no splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.