Countersunk Torx Joist Screws For Insulation Fixing 8.0mm x 250mm Box of 50

FXNREI8.0x250T
£24.95
( £29.94 Incl. VAT)
  • Buy 2 for £24.45
    ( £29.34 ) each and save 2%
  • Buy 5 for £24.25
    ( £29.10 ) each and save 3%
  • Buy 10 for £23.95
    ( £28.74 ) each and save 4%
  • Buy 20 for £22.95
    ( £27.54 ) each and save 8%
  • Buy 30 for £21.95
    ( £26.34 ) each and save 12%
Availability: In stock
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Velux Summer 2019 Promotion | About Roofing Supplies

Description

Countersunk Torx Joist Screws For Insulation Fixing 8.0mm x 250mm Box of 50

  • High performance 8.0mm x 250mm countersunk torx screw for fixing insulation to joists, roof decking, roofing boards and roofing batten.
  • Heavy duty timber and deck Joist Screw replaces traditional coach screws or coach bolts.
  • Torx, Reinforced Double Countersunk Head - Reduces cam out, increases torque transmission and assists countersinking
  • Self- Countersinking Ribs – For improved countersinking and a flush finish
  • Waxed Zinc and Yellow Passivated Finish – Corrosion resistant and significantly reduces torque.
  • Milling Tread – Reduces torque, prevents splitting and torque.
  • Serrated Thread - Cuts into wood reducing splitting and torque.
  • Type 17 Cut Point – Reduces splitting and the requirement for pre-drilling.
  • Each box comes complete with FREE torx bit.

Technical

Technical

  • Size: 8.0mm x 250mm
  • Material: Carbon Steel
  • Overall Length: 250mm
  • Use: Suitable for Interior & Exterior Use
  • Head: Torx (Torx bit supplied with each box)
  • Countersunk head for a flush finish
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