Self-drilling screw

Features:
1) Diameter: 4.8 ~ 6.3mm
2) Length: 19 ~ 150mm


Inner packing:
Small boxes, then in carton

Self-drilling screw screws, self-drilling screws, roofing screws, collated screws, China screws, China self-drilling screws, China roofing screws, China collated screws, screws products, self-drilling screws products, roofing screws products, collat