Curt 2" Straight-Tongue Coupler with Posi-Lock (3" Channel, 3,500 lbs, Zinc) #25138 Size:2" Biotin (Vitamin B7)

Biotin (Vitamin B7)

DRIP-FREE CAULK GUN - Patented design - Extreme duty caulk and silicone gun made of strong yet light ABS plastic - easy to hold and fits any toolbox

Superior flexible TPE insulation

When planting in ground

Curt 2" Straight-Tongue Coupler with Posi-Lock (3" Channel, 3,500 lbs, Zinc) #25138 Size:2" Biotin (Vitamin B7)If you are replacing a broken coupler on your trailer or installing a new one on a trailer you are building, CURT has dependable couplers you can trust to keep your tow load latched on tightly. Selecting the right trailer hitch, ball mount and trailer ball to manage the weight of your trailer is not the only important aspect of towing; you also need a trailer that can stand up to the road ahead. That means equipping it with a coupler that is built to