50 Pcs Eye Screws DIY Jewelry Wood Products Processing Hardware Fasteners Screws 6 Models Optional Screw Rings tapping screws self tapping screw stainless steel screw brass screw brass screws round pan head screw cross recessed pan head screw cross round pan head screw phillips flat screw phillips pan head screw phillips head screw cross round head screw nylon screw nylon spacer screw aluminum screw metal screw rivet hand tighten thumbscrew electronic repair screws computer screw kit self tapping screw kit laptop screw kit ssd mounting screws kit screw and nut kit hex socket screw hexagon socket screw hexagon socket head screw hexagon socket head bolt torx screw torx screw bolt plastic expansion screw plastic screw cap plastic screw cover flat wafer head screw pcb screw spacer brass standoff spacer aluminum standoff spacer plastic standoff spacer