Sea Dog Marine Coupler Lock +

Sea Dog 751030 Two Piece Trailer Coupler Lock - Brass Plated

The Sea Dog Two Piece Trailer Coupler Lock is designed for theft deterrence, while also preventing accidental uncoupling while in transit. The two-piece design affords better access in hard to reach places.

Features:

Constructed of corrosion-resistant brass plated zinc

Fits most coupler sizes

Includes two keys

Specifications:

A: 1-11/16"

B: 1-13/16"

C: 3/4"

D: 9/16"