Material: Plastic <br> Color: Black <br> Quantity: 100 Pcs <br> Size: 3/8" 10mm <br>Outside dimensions ---wide:0.57" (14.6MM) ,L: 0.67 "(17.1MM) <br>Inside dimensions ---wide :3/8 "(9.7MM) <br> Use for Buckles Leather strap Belt Webbing