Catalog number: B742-0312 Features: ● A screw for thin steel plates with a large head outer diameter and round head shape that can be fastened only by drilling a pilot hole without using a tap or nut. ● Trivalent chromate product with low environmental impact. Specifications: ● Dimensions (mm) d: M3 ● Dimensions (mm) L: 12 ● Head diameter (mm): 6 ● Compatible screwdriver: Phillips No. 1 ● Package: Bolt pack (blister) ● Compatible screwdriver M3: Phillips No. 1 M4-M5: Phillips No. 2 M6: Phillips No. 3 Material/Finish: ● Low carbon steel (SWCH) ● Surface treatment: Trivalent chromate finish (white)
