1 good quality 2 all material as customer required 3 timely delivery time Screws and fasteners,stainless steel screw,furniture screw1. Material: C1022 steel, or stainless steel2. ZP or YZP, brass, bronze coated options3. Drive style: Pozi or philips, slotted4. Head: CSK, pan head5. Self tapping screws customered screw