B stainless steel
C carbon steel
D carbon steel
A stainless steel
Specification:
Material: Stainless Steel and Carbon Steel
Size:M2 M2.5 M3 M4 M5 M6 M8 M10 M12
Quantity: 265pcs / 162pcs
Caution: Products contain small parts, keep away from children to prevent mistaken swallow!