UNIVERSAL: Ratchet is adjustable for 11 locking positions, make the space between the U-shape steel bar and the ball is 1-5cm. Suitable for all 50mm trailer coupling and perfectly fits 47.6mm, 50.8mm and 58.7mm Coupler.
HEAVY DUTY: 13mm steel U-shape bar with chrome plating; the body is constructed of aluminum alloy with grey anti-slip coating. High resistance to rust, corrosion & weathering. Also resists the drilling out, saw open & pry open.
EASY TO USE: Fits into the tow hitch in exactly the same manner as the tow ball on your vehicle. U-shape bar can slide on snugly over trailer hitches for easy adjustment. Quick to install and remove.
INTIMATE DESIGN: Spare Key Included (2 Safety key). The non-slip coating and unique ball head make the whole body easy to grasp. Universal coupling lock to fit most caravans, horseboxes, trailers etc.
WARRANTY: 30-day money-back guarantee, 12-month warranty for quality-related issues. We will solve all quality-related issues through REPLACEMENT or FULL REFUND. If you have any questions when receiving or using our products, please contact us.