Brass Coupler Lock

This solid brass trailer coupler lock has a solid brass 2 inch wide case with a 1/4 inch diameter shackle with a 3/4 inch usable span. The precision pin tumbler mechanism resists picking and the built-in anti-sawing pin protects the shackle from cutting and sawing. Rust and corrosion resistant. Limited Lifetime Guarantee. Dimensions: 2 inch W x 1/4 inch shackle diameter. 1 per package.