●√ Drive Type: Phillips; Head Style: Flat Head; Exterior Finish: Black Oxide; Thread Pitch: 0.5mm. ●√ 3X Rust Protection German Coating Tech- VIGRUE m3 countersunk screw incorporate German coating anti-rust technology, offer a threefold increase in rust protection compared to other brand regular screws. 90 days worry free WARRANTY. ●√ Quantity: Contains 870pcs M3 x 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm Phillips Flat Head Machine Screws Nuts Washers Assortment Kit. ●√ The flat head top machine screws with nuts and washers of the same finish made from grade 4.8 Steel black oxided for superior corrosion resistance to ensure life-time use, fully threaded for maximum grip strength. ●√ This black m3 machine screws have countersunk head to be able to sit flush with in a 82 degree tapered hole, used with nuts to fasten metal parts together. Widely used in vehicles, engines, tool assembly, electronic devices, and large-scale industrial equipment.
[M3 Flat Head]
[M4 M5 M6 M8 Pan Head]
Description
870PCS Black Oxide Steel M3 Phillips Flat Head Machine Screws Nuts Washers Assortment Kit
Black oxided grade 4.8 steel for superior corrosion resistance to ensure life-time use, fully threaded for max grip strength.
Countersunk head to be able to sit flush with in a 82 degree tapered hole, used with nuts to fasten metal parts together.