Easywisdom 10 PCS Black 1 inch(25 mm) with Compass Contoured Side Release Plastic Buckles + free Cable Tie Package includes 10pcs 1''(25mm) inch buckles.Fit for 1'' strap. Great for hundreds of uses belts, backpacks, straps and much more High quality with compass. Quick release and secure lock. Dimensions:2'' x 0.36'' x 1.3'' Its design is scientific and reasonable.The buckle is secure and stuffed.