C.T. Johnson Trailer Coupler Lock | 1/2" Span, Stainless Steel

This C.T. Johnson coupler lock uses a stainless-steel pin that drives into a stainless-steel receiver, blocking the coupler latch mechanism so the trailer can't be hitched up and towed away without a key.

• Stainless-steel pin and receiver
• Powder-coated finish resists corrosion
• Fits couplers with a 1/2" span
• Compact size stores easily in a tow vehicle or trailer
• Straightforward to install and remove at the coupler

A budget-friendly way to add visible, physical security to any trailer coupler that matches the 1/2" span.