Backpack buckle replacement, strap buckles, belt buckle MATERIAL: Zinc Alloy QUANTITY: 10 pieces SIZE: Picture two shows all the size, 4 sizes options, 1", 1 1/4", 1 1/2" and 2" GUARANTEE: 3 month guarantee, For any reason you're not completely satisfied, Please contact us, if you have any problem with installation or product quality, we will be happy to solve your problem. Flat Metal Adjuster Belt Sliders, 10 PCS Buckle Triglide for Strap Keeper Leathercraft Bag Belt Adjuster