5.5x55 Countersunk Wood to Heavy Section Steel Wing Tip Exterior S/D Screw Bi Metal/Silver Pack 100

5.5x55 Countersunk Wood to Heavy Section Steel Wing Tip Exterior S/D Screw Bi Metal/Silver Pack 100

Stock Code: FAW00004447
Manufacturer Part No: BMHW55
Available for Despatch in 1 working days.
£101.48 (exc VAT) per Pack
Quantity: - +

5.5x55 Countersunk Wood to Heavy Section Steel Wing Tip Exterior S/D Screw Bi Metal/Silver Pack 100

Description
A high performance wing tip self-drilling screw designed for fixing timber to heavy section steel without the need for pre-drilling. The wings ream out the timber to prevent drag, breaking off on contact with the steel to allow the thread to tap efficiently into the metal for a secure fixing in demanding applications.

Key Features

  • Bi-metal A2 stainless steel body with hardened drill point for strength and corrosion resistance
  • Exterior (Silver Organic) coating for durability in external environments
  • Wing tip design clears timber to prevent binding and burning out
  • Wings break off when contacting steel for effective self-tapping
  • Designed for fixing timber to heavy section steel up to 12mm
  • Partially threaded for improved clamping performance
  • Size: 5.5 x 55mm
  • Drive type: PH3
  • Maximum drilling thickness: 12.0mm
  • Effective thread length: 24mm
  • Pack quantity: 100 screws
  • Part No: BMHW55

Applications

  • Timber to steel fixing
  • Steel framing and timber construction
  • Roofing and cladding installations
  • Heavy duty construction applications
  • Trade and professional use
Quantity200
Diameter5.5
Length55
MaterialBi Metal/Silver Plated
Head TypePhillips Countersunk

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