Measurement: the width of key fob hardware is 1.25 inch, fit for 1 inch wide webbing, and the diameter of key ring is 1 inch, portable size to carryEasy to install: install these tail clips on both ends of the webbing, then press with a pair of pliers and let the webbing get stuck in it, very convenient for you to useSturdy material: made of strong metal alloy, which is not easy to get rust and corrode, and it has a long-lasting lifetimeApplicability: it is suitable for all kinds of belts, suitcases and bags, hand-made webbing, which not only can prevent the line from falling, but also easy to hold strapsLarge number: consists of 40 pieces key fob hardware, enough replacement provide for you to use;Warm notice: small and inedible items, please keep from children under 3 years old Colour:silverMaterial:metalSize:Length: about 32mmPackage Contents:40*KeychainOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.