Wafer Head Screws are designed for fitting drylinings to steel framework without drilling pilot holes

Stock No. Description Per Bag
8 x 1/2 MF Framing Screw Self Drilling Point DWSPPZN08X016 8 x 1/2 MF Framing Screw Self Drilling Point Zinc & Clear Passivate 1,000
4.2 x 13 Wafer Head Screw Self Drilling Point DWSPWZND42X013 4.2 x 13 Wafer Head Screw Self Drilling Point Zinc & Clear Passivate 1,000
4.2 x 13 Wafer Head Screw Sharp Point DWSPWZNS42X013 4.2 x 13 Wafer Head Screw Sharp Point Zinc & Clear Passivate 1,000