Trailer Lock, Universal Lock Hitch Coupler Locking Adjustable Height with 2 Keys

• HEAVY DUTY TOW BALL COUPLER LOCK – It's a newly upgraded trailer coupler lock with all metal construction. The surface of the lock body is frosted, non-slip, Wear-Resistant, and Rust-Proof. • UNIVERSAL COMPATIBILITY – This universal trailer hitch security adjustable lock fits 1-7/8”,2”, and 2-5/16” couplers, and the ratchet is adjustable with 11 locking positions. • EASY TO USE – MAKINGTEC trailer lock set Ratchet design is adjustable with 11 locking positions. It is easy and quick for you to install and remove. • SAFETY AND HIGH QUALITY – The core of the lock is made of premium zinc alloy tubular and combines with the last anti-theft technology. The new design of the lock core makes it lock more secure. • WARRANTY SERVICE – We warrant the quality of our products. If you are not satisfied with our lock within 30 days of your purchase.