TIMCO Timber Screws Hex Flange Head Exterior Green - 6.7 x 150 - Pack of 30 Pieces | B2604

TIMCO 150INDEXTB exterior timber screws (hex flange head), 6.7 x 150mm – pack of 30

TIMCO 150INDEXTB timber screws are exterior-grade fixings designed for timber-to-timber work where you want a strong, secure hold with efficient driving. The 6.7 x 150mm size suits heavier timber sections and structural-style joinery applications where extra reach is required.

Developed as an alternative to traditional coach screws, this TIMCO exterior timber screw uses a corrosion-resistant, multi-layer plated finish for outdoor use, along with features intended to improve insertion and help reduce splitting when fixing close to edges.

Key Features

• Exterior corrosion-resistant plating: Multi-layer coating designed to withstand up to 1,000 hours salt spray resistance (BS EN 9227:2012) for demanding outdoor conditions.
• Hex head countersunk with fixed washer: 8mm hex flange head design helps deliver a stable drive and positive clamping on timber.
• Patented lubrication: Designed to speed up insertion and provide greater resistance to corrosion.
• Helix shank: Helps remove debris during driving to support improved clamping performance.
• 50° deep single thread: Built to provide a secure fixing with high pull-out resistance in timber.
• Single slash point: Designed to reduce torque and lower the risk of timber splitting at low edge distances.

Specifications at a glance

Suitable applications

• External timber-to-timber fixing tasks where enhanced corrosion resistance is required.
• Fixing heavier timber sections where a 150mm screw length helps achieve deeper embedment.
• Jobs where reduced splitting is beneficial when working near timber edges.