EasyWisdom 50 PCS Black Color 1" (25mm) Plastic Tri-glide Buckles with Picot Edge for Belt Backpack With Free Cable Organizer Package includes 50 pcs 1" triglide buckles. Fit for 1" webbing A smooth surface and picot edge on the back, more antiskid. Webbing threads through the fastener, keeping a buckle secure. Made of plastic. High quality Great use for hundreds of belts, backpacks, straps and much more.