Stitching Tek Screws With Bonded  Sealing Washer                    free Tek Bit

    Please select your requirements from the drop down lists above. 

  • Self drilling stitching screws designed for joining cladding panels.
  • Tapered coarse self tapping thread.
  • Reduced diameter drilling point for fast, easy penetration.
  • Hexagon head with EPDM bonded sealing washer.
  • Screws are 6.3mm thread diameter x 22mm long.
  • Hexagonal head 8mm(5/16") across the flats.
  • Recommended drilling thickness 0.8mm - 2.5mm.
  • Washer diameter 16mm.
  • Zinc plated screws.
  • Screw lengths do not include the head.
  • FREE 1st CLASS UK P&P*
  • GET IT FAST- orders placed before 4pm are dispatched same day (Mon-Fri).