4x40mm Performance Plus Board Screws

BTL Timber & Garden Buildings SKU: 4x40-SCREW

£3.70

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Performance Plus – High Performance Wood Screws

  • Pozi, Reinforced Double Countersunk Head – Reduces head breakage 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 pozi bit.