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Dust cover. Plugging in your trailer wiring and trailer lights is easy with the integrated design of this vehicle socket adapter. Standard connection.
This trailer hitch wiring adapter plugs into any standard 4-way flat and can be used to connect the taillights, brake lights and turn signals. This 7-pin trailer adapter wiring comes ready to plug into your vehicle or trailer wiring with zero splicing required. License plate integration. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements.

This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way flat connector. It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient.
High-strength. Corrosion-resistant. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing. Standard fit.




Easy to install. To install this mounting bracket for vehicle-trailer wiring, you can bolt it directly onto your vehicle using the top screw holes, or you can pair this bracket with the CURT #57204 for a convenient, no-drill, tube clamp mount.
Standard fit. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses. This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way flat connector. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing.

1. Road Tough
#ad
4-way Flat Trailer Connector with Snap Self-Closing Lid Cover Heavy-Duty 12V 4-pin Trailer Tow Wire Harness Socket Kit with 7.8" Wires Road Tough WeatherLock
#adRoad Tough #ad - Durable fibercore composite construction is mechanically strong and UV-resistant. Weatherlock's 100% watertight construction keeps water and dirt out per IPX7 and IPX9K.More information #ad
Ready-to-install kit includes 4-pin socket, 200 mm/7. 8-inch pigtail, mounting bracket and hardware. High-quality plated contacts ensure many years of use. 100% meets sae j1239 testing and performance requirements.Brand | Road Tough #ad |
Manufacturer | ERICH JAEGER USA Inc. #ad |
Part Number | 153103 |
More information #ad
2. Reese
#ad
Reese Towpower 78096 Universal 4-Way Flat Mounting Bracket
#adReese #ad - Compact, high impact plastic design that’s corrosion free. Designed to be attached to the receiver cross tube. Does not require any drilling during installation or mounting. Easily mounts with the included plastic cable ties. Fits most common 4-way flat connectors.More information #ad
Brand | Reese #ad |
Manufacturer | Reese Towpower #ad |
Height | 1.9 Inches |
Length | 9 Inches |
Width | 4 Inches |
Part Number | 78096 |
Model | 78096 |
Warranty | 1 Year |
More information #ad
3. CURT
#ad
CURT 57404 4-Way Flat Vehicle-Side Trailer Wiring Adapter for 1-1/4-Inch License Plate Light Hole
#adCURT #ad - Durable construction. To promote long-lasting use and weather resistance, this 4-pin trailer wiring harness comes with an integrated rubber dust cover. It mounts into virtually any 1-1/4-inch diameter license plate light hole, remaining inconspicuous.Dust cover. Plugging in your trailer wiring and trailer lights is easy with the integrated design of this vehicle socket adapter. Standard connection.
More information #ad
No-splice install. For long-lasting use and a reliable connection, the housing of this vehicle-side 4-pin trailer wiring plug is made from durable black molded rubber that will never rust or corrode. This trailer hitch wiring adapter plugs into any standard 4-way flat and can be used to connect the taillights, brake lights and turn signals. This 7-pin trailer adapter wiring comes ready to plug into your vehicle or trailer wiring with zero splicing required. License plate integration. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements.
Brand | CURT #ad |
Manufacturer | Curt Manufacturing #ad |
Height | 2 Inches |
Length | 7 Inches |
Weight | 0.35 Pounds |
Width | 2 Inches |
Part Number | 57404 |
Model | 57404 |
Warranty | One-Year Limited Warranty |
More information #ad
4. CURT
#ad
CURT 58301 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way Flat
#adCURT #ad - To install this mounting bracket for vehicle-trailer wiring, no-drill, you can bolt it directly onto your vehicle using the top screw holes, or you can pair this bracket with the CURT #57204 for a convenient, tube clamp mount.This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way flat connector. It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient.
More information #ad
Flexible mounting. The steel body will not crack like plastic alternatives. Easy to install. To face the weather and elements with ease, this trailer wiring bracket is covered in a black powder coat finish, helping to resist rust for long-lasting strength. High-strength. Corrosion-resistant. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing. Standard fit.
Brand | CURT #ad |
Manufacturer | Curt Manufacturing #ad |
Height | 4 Inches |
Length | 6 Inches |
Weight | 0.1 Pounds |
Width | 6 Inches |
Part Number | 58301 |
Model | 58301 |
Warranty | One Year Limited |
More information #ad
5. Hopkins Towing Solutions
#ad
Hopkins 48595 4 Wire Flat Mounting Bracket
#adHopkins Towing Solutions #ad - Easy to use. Bracket folds over flat. Secures 4 wire flat in place. 4 wire flat not included. Available in SAE design.More information #ad
Brand | Hopkins Towing Solutions #ad |
Manufacturer | Hopkins Towing Solution #ad |
Height | 1.75 Inches |
Length | 6.88 Inches |
Weight | 0.1 Pounds |
Width | 2.88 Inches |
Part Number | 48595 |
Model | 48595 |
Warranty | Hopkins warrants all products to be free from defects in material and workmanship, under normal use and service, for a peirod of 90 days from the date of original purchase, with the exception of the Brake-Force and Impulse brake control items, which are warranted to be free from defects in material and workmanship, under normal use and service, for the original buyer's lifetime |
More information #ad
6. Hopkins Towing Solutions
#ad
Hopkins 48755 4 Wire Flat Mounting Box
#adHopkins Towing Solutions #ad - Neatly stores the 4 wire flat out of harms way. 4 wire flat mounting box Sto-Box. Hardware included. Mounting bracket included. Available in SAE design.More information #ad
Brand | Hopkins Towing Solutions #ad |
Manufacturer | Hopkins Towing Solution #ad |
Height | 2.38 Inches |
Length | 6.88 Inches |
Weight | 0.2 Pounds |
Width | 3.75 Inches |
Part Number | 48755 |
Model | 48755 |
Warranty | Hopkins warrants all products to be free from defects in material and workmanship, under normal use and service, for a peirod of 90 days from the date of original purchase, with the exception of the Brake-Force and Impulse brake control items, which are warranted to be free from defects in material and workmanship, under normal use and service, for the original buyer's lifetime |
More information #ad
7. Tow Ready
#ad
Tow Ready 118149 4-Flat Universal Mounting Bracket
#adTow Ready #ad - Package dimensions: 22. 098 cms l x 9. 144 cms w x 4. 826 cms H. Country of Origin: Taiwan. Product type: Auto Accessory. Package Quantity: 1.More information #ad
Brand | Tow Ready #ad |
Manufacturer | Tow Ready #ad |
Height | 2 Inches |
Length | 9 Inches |
Weight | 0.2 Pounds |
Width | 4 Inches |
Part Number | 118149 |
Model | 118149 |
More information #ad
8. CURT
#ad
CURT 58300 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way Flat
#adCURT #ad - It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient. High-strength. To face the weather and elements with ease, this trailer wiring bracket is covered in a black powder coat finish, helping to resist rust for long-lasting strength.Easy to install. To install this mounting bracket for vehicle-trailer wiring, you can bolt it directly onto your vehicle using the top screw holes, or you can pair this bracket with the CURT #57204 for a convenient, no-drill, tube clamp mount.
More information #ad
The steel body will not crack like plastic alternatives. Corrosion-resistant. Flexible mounting. Standard fit. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses. This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way flat connector. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing.
Brand | CURT #ad |
Manufacturer | Curt Manufacturing #ad |
Height | 2 Inches |
Length | 7 Inches |
Weight | 0.1 Pounds |
Width | 2 Inches |
Part Number | 58300 |
Model | 58300 |
Warranty | Limited Lifetime |
More information #ad
9. CURT
#ad
CURT 58001 Easy-Mount Vehicle Trailer Wiring Connector Mounting Bracket for 2-Inch Receiver, 4 or 5-Way Flat
#adCURT #ad - Two threaded bolts ensure a fast, secure hitch mount. Allows connectors to be hitch-mounted on virtually any 2" x 2" trailer hitch receiver tube with no drilling or clamping required US patent #9, 016, 707.More information #ad
Accepts 4-way or 5-way flat connector sockets. Protected by a durable powder coat finish. Steel body will not break like competitive plastic products.Brand | CURT #ad |
Manufacturer | CURT #ad |
Height | 1.25 Inches |
Length | 7.31 Inches |
Weight | 0.45 Pounds |
Width | 4.25 Inches |
Part Number | 58001 |
Model | 58001 |
Warranty | Manufacturer Warranty |
More information #ad