TIMCO Timber Screws Hex Flange Head Exterior Green - 6.7 x 250 - Pack of 50 Pieces | B2604

TIMCO 250IN Timber Screws, Hex Flange Head Exterior Green (6.7 x 250mm) – Pack of 50

TIMCO 250IN timber screw is a heavy-duty fixing designed as an alternative to traditional coach screws for timber-to-timber work, helping you achieve a strong clamp with efficient installation. The exterior green coating is intended for outdoor and exposed applications where corrosion resistance is important.

With a hex head countersunk design and fixed washer, the 250IN gives positive drive and a neat finish, while the helix shank and deep single thread are engineered to clear debris and improve pull-out resistance in timber.

Key Features

• Coach screw alternative: Designed for timber-to-timber fixing where a strong mechanical hold is required.
• Exterior corrosion-resistant plating: Multi-layer coating developed to withstand up to 1,000 hours salt spray testing.
• Hex head countersunk with fixed washer: Provides firm seating and helps spread load for a secure clamp.
• Patented lubrication: Aims to speed up insertion and improve resistance to corrosion.
• Helix shank: Helps remove debris during driving to support consistent clamping.
• Deep single thread profile: 50° thread designed for secure fixing with high pull-out resistance.
• Single slash point: Designed to reduce driving torque and help lower the risk of timber splitting at low edge distances.

Specifications at a glance

Suitable applications

• Outdoor timber-to-timber construction and landscaping projects.
• General structural timber fixing where strong clamping and pull-out resistance are required.
• Jobs where reduced splitting risk at low edge distances is important.