Features:Function: Hitch pin lock with zinc alloy and metal construction for strength and longevity.Rust Protection: Tie down pin lock is designed by good performance, and is protected by nice plated to prevent corrosion and rust.Easy Installation:Use the key to screw the lock through the 1/4"diameter bolting hole on the mounting clip and securing to any wood or metal surface.Wide Application: Hitch pin lock for trailer, suitable fit for bikes, ATVs, UTVs, motorcycles, vehicles, car, warehouse boat, RV, etc.The package includes the keys that can screw the lock easily.Specification:Material: Zinc Alloy, MetalColor: BlackLock Pin Diameter: 6mm / 0.25"(1/4")Lock Pin Hole Size: 18x14mm / 0.71"x0.55"(L*W)Total Size: 4.6x4.3x2.3cm / 1.81"x1.69"x0.91"(L*W*H)Package Included:1 Set Hitch Pin Lock.
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