420Pcs/set M3 M4 M5 Carbon Steel Hex Socket Cap Head Screws and Nuts Assrotment Set Fastener Hardware

Grade: 12.9

Color: Black

Type: Hex socket cap screw

Standard: Metric

Size & Quantity:

M3 X 8      20pcs

M3 X 12    20pcs

M3 X 16    20pcs

M3 X 20    20pcs

M3 Nuts    80pcs

M4 X 8      20pcs

M4 X 12    20pcs

M4 X 16    20pcs

M4 X 20    20pcs

M4 Nuts    80pcs

M5 X 8      15pcs

M5 X 12    15pcs

M5 X 16    10pcs

M5 X 20    10pcs

M5 Nuts    50pcs