www.jstmtz.com

Metric Slotted Hex Head Screws  

Website:

Metric Slotted Hex Head Screws

Hex Washer Head Self-Drilling Screws Hex Washer Head Self-Drilling Screws are designed for power driving wood or metal to metal without drilling a pilot hole. The Drill Point drills it's own hole, taps mating threads and fastens firmly in one operation. This self-drilling screw comes with steel backed.Roofing Sheets to Steel. Used for joining metal roofing panels to steel frame buildings.  #3 drill tip for self-drilling in heavy gauge steel up to 5mm. Fire and corrosion resistant, protected by Elementech corrosion resistant coating. Self Drilling Screw SELF Tapping Screw Chipboard Screw Self Tek Screw Drywall Screw Hex roofing Screw Finish:   ZINC, ZINC PLATED, Zinc plated Material:   Steel, C1022  Steel Measurement system:   INCH, Metric Head Style:   Slotted hex head Place of Origin:   handan city , hebei province China Brand Name:   JK Model Number:   75…