Fastway Max Security Universal Coupler Lock alt-4156-4401 High density polyethylene

High density polyethylene

Spring loaded closure

Allows operation of the radio without removing the radio from it's holster and in high ambient noise environments

Small compact mount can be easily stored in just about any boat compartment

Engine mounting surface is 11-1/2" x 10"

Fastway Max Security Universal Coupler Lock alt-4156-4401 High density polyethyleneThe most secure and universal trailer coupler lock available, the Fastway Maximum Security Universal Coupler Lock will keep your trailer secure, providing you with peace of mind. It's made from the highest quality corrosion resistant material and fits almost every trailer coupler style. Two barrel style keys included Anti drill lock design Fits virtually all 1 7 8", 2", and 2 5 16" tongue type trailer couplers Limited Lifetime Warranty