177W – SD HEX WASHERED FINE C4 14-20 X 45
SKU: SDHXF14045C4W Categories: , , ,


Head Type: Hex Head
Point Type: Self Drilling
Screw Type: Class 4 Galv
Screw Sizes: 14-20×45
Other Info:

  • Fine
  • Washered

Self-drilling hex head screw with EPDM sealing washer for fastening through mild steel in metal brackets, components, steel sections and assemblies where a rubber seal is required. This screw is an all-rounder with countless applications in the steel construction field, however the fine thread has a slightly slower / more controlled install than its coarse thread counterpart leading it to have great precise installation characteristics. The flanged hex head lends to high pull-out strength and available in both zinc and galvanised coating making them perfect for internal and external applications. ICCONS self drilling hex head screw has a hardened steel point (tek point), and fine thread enabling the screw to drill and tap its own thread, without the need to pre-drill (please see screw self drilling capacities).

Additional information

Weight13.12 kg







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