TIMCO Timber Screws Hex Flange Head Exterior Green - 6.7 x 175 - Pack of 50 Pieces | B2604

TIMCO 175IN Timber Screws – Hex Flange Head Exterior Green, 6.7 x 175mm (Pack of 50)

TIMCO 175IN timber screws are exterior-grade fixings designed for timber-to-timber work, providing a strong clamping action and a secure hold for structural and general outdoor joinery. The hex flange head with fixed washer helps spread load, while the corrosion-resistant plating makes them well suited to external applications.

With a deep single thread and a single slash point to help reduce splitting, this TIMCO timber screw is a practical alternative to traditional coach screw style fixings when you want fast installation and reliable pull-out resistance.

Key Features

• Exterior corrosion-resistant plating: Multi-layer coating designed for demanding outdoor environments, with salt spray resistance stated to 1,000 hours.
• Hex flange head with fixed washer: Helps distribute clamping force and supports a neat, secure finish.
• Patented lubrication: Designed to improve insertion speed and help reduce installation effort.
• Helix shank: Helps clear debris during driving for improved clamping performance.
• 50° deep single thread: Designed for a secure fixing with high pull-out resistance in timber.
• Single slash point: Designed to reduce required torque and help minimise timber splitting, including at low edge distance.

Specifications at a glance

Suitable applications

• External timber-to-timber fixing where increased corrosion resistance is required.
• Outdoor joinery and timber construction where a hex head drive is preferred.
• Timber fixing near edges where reduced splitting is beneficial.