Purchase Qty. Reference FOB Price
1-26 Tons US$1,400.00
27+ Tons US$1,250.00
Product Description
Product Description Drilling Hex Head Self Tapping Self-Drilling Roofing Screw With EPDM Washer Self-drilling screws are commonly used screws that are used to quickly drill into metal and wood, have a point that resembles the look and functionality of a drill bit. The tip of the self-drilling ...