TowSmart Adjustable Brass Coupler Lock Brand_Lubrimatic It is resistant to salt

It is resistant to salt water and is often found in the forms of small twines and cords

Prevents crabgrass all seson long

Its blade is made of 12-gauge cold rolled steel for strength and durability

Glossy finish

TowSmart Adjustable Brass Coupler Lock Brand_Lubrimatic It is resistant to saltThe Brass Coupler Lock protects your boats, campers, trailers, equipment, and other valuable assets from theft. The coupler lock secures the trailer to the ball mount when in tow and provides superior protection to the trailer when it is left unattended. It is designed to fit 1 7 8 in., 2 in., and 2 5 16 in. couplers. It is easy to install, provides a tight and secure fit, and is made of corrosion resistant materials designed to withstand extreme