180pcs Black M3 Male Female Spacer Nylon Hex Screw Standoffs Nut Kit with Box
Thread: M3 (3mm). There are 6 types M3 Threaded Male-Female Standoff, each type 10pcs and 60pcs nuts, 60pcs screws. Nylon black hexagonal double-pass: M3 6 10. Black nylon hex nut: M3 50. Nylon black hexagonal double-pass: M3 8 10.