4Pcs Zinc Alloy Buckle Cam Flap Buckles Packing Buckle for Heavy Duty Tie?Down Cargoes Strap

? AND STURDY?The zinc alloy buckle is made of zinc alloy, wearable and , and feel good in use. ?WON'T SLIP OFF EASILY?Zinc alloy buckle The metal zigzag buckle can hold the belt or rope firmly, allowing your luggage to be transported safely. ?SAFETY PULL?Zinc alloy buckles have excellent safety tension and are very useful for securing cargo. 0.8 inches, the safety pulling force is 150 kg, 1.0 inches, the safety pulling force is 250 kg. ?EASY TO INSTALL?Zinc alloy buckle has a simple structure, easy installation, , and will not be easily corroded and damaged. ?GOOD CLOSURE?Zinc alloy buckle fixed tensioner, with steering knuckle closure, zigzag buckle like mouth can fix items more firmly.