The US Hardware RV-525C Coupler Pin Lock is a steel pin designed to secure RV and trailer couplers, chains, and other fastening applications. This durable coupler pin is built for reliable performance whether you’re towing a trailer, securing equipment in a garage, or working in the field.
The silver zinc plating provides a professional finish while the solid steel construction delivers the strength and toughness needed for secure fastening in professional and personal use.
Features and Benefits
- Silver Zinc Plating: Provides a professional finish on solid steel construction.
- Solid Steel Construction: Offers the strength and toughness needed for secure fastening applications.
- Precise 1/4 Inch Diameter: Fits standard coupler sockets and fastening points with a perfect fit.
- Usable Length: Measures 1-3/8 inches long for insertion into couplers and fastening points.
- Versatile Application: Works for RV couplers, trailers, chains, ropes, and other fastening needs.
Specifications
- Brand: US Hardware
- Model: RV-525C
- Material: Steel with silver zinc plating
- Diameter: 1/4 inch
- Usable Length: 1-3/8 inches








