Product Description

Products:Self Drilling Screw / Self Tapping Screw / Machine Screw / Concrete Screw / Lag Screw
Material:Stainless Steel 300 Series / Stainless Steel 400 Series
Standard:IFI / DIN / ISO / Customized
Coating: Zn / Ruspert
Code:Drill No.1 ~ No. 6 / Sharp / T-17 / T-23 / Twinfast / Blunt / Spoon
Packing: Bulk / Small Box / Polybag / Customized