? ? Swpeet 25Pcs Carbon Steel Black Hex Drive Socket Cap Bolts Barrel Nuts Assortment Kit with 1Pcs Allen Wrench, Screw Post Fit for Furniture Countsunk Belt Buckle Leather Binding Bolts ? ?? The screw post is a component composed of a screw with a flat head cap (with or without a drive slot) with a mechanical thread and a nut with a flat head cap. It is generally made of aluminum, copper, carbon steel, stainless steel, and other materials. ?? WHY CHOOSE US? ? 1,With so many different types of screws, you?re sure to find the ones that are suited to the specific application you need them for. ? 2, High quality, Every barrel nut and bolt is Precision mechanical thread, made of high-quality carbon steel material. ? 3, Wide Applications:? A, Screw posts can also be used in clothing sewing and personal wear items. ? B, In leather goods, there are shadows of screw posts everywhere, such as belts, harnesses, leather bags, leather boots, etc ? C, In the hairdresser's toolkit or hunter's armed belt, tool bags or tool buckles of various shapes knitted with screws post, strong and durable, long service life. ? D, You can also see the application of binding screw bolts in color cards, material sample books, and other occasions. ? 4, We also provide free relevant wrenches in our sets. This tool can help you work well. ? Specifications: ? Material: Carbon Steel Black ? Drive type: M6 Hex socket ? Head style: Round head ? Color: Black ? Barrel Nuts Diameter: Total Diameter 8mm / 0.31'' ? Package included: ? M6 * 16mm ------------------- 12Pcs ? M6 *17mm Nuts -------- 12Pcs ? Allen Wrench -------- 1Pcs ? Intotal 25Pcs