Hex. Washer large flange self drilling screw

Hex. Washer large flange self drilling screw

Diameter: M3.5 or # 6, or # 7 M3.9, M4.2 or # 8, M4.8 or # 10, or # 12 M5.5, M6.3 or # 14.
Length: 9.5mm or 3 / 8 inches - 5 inches or 125mm
Finish: 1. Black / gray phosphate 2. Yellow Zinc plated Zinc plated blue 3.
Type Head: countersunk 1. 2. 3. Wafer pan pan Framing 4. 5. 6. bugle hex Washer
Thread Type: Coarse 1. 2. 3. Wing teks Fine
Drive: 1. Philips 2. POZI 3. slotted 4. Combination

Packing:

1.bulk packing: 20-25kg / carton
2. carton + Small Box + Pallet
3. ACCORDING to the customers' Request.