TIMCO Metal Construction Thin Sheet Metal to Timber Screws – Hex – EPDM Washer – Slash Point – Zinc – 6.3 x 45

Timco Metal Construction Screws – 6.3 x 45mm are designed for attaching thin sheet metal (up to 0.8mm) directly to timber substrates. Featuring a hex head and a single slash point, they reduce torque during installation and minimise the risk of timber splitting, especially near edges.

Each screw comes fitted with an EPDM washer that seals around the head to prevent water ingress, making them ideal for external metal cladding or roofing applications. The zinc plating provides a durable, corrosion-resistant finish that withstands over 1,000 hours of salt spray, ensuring longevity even in exposed environments.

A fast, reliable solution for tradesmen working on outbuildings, sheds, and roofing jobs.

Key Features:

• 6.3 x 45mm size – suitable for fixing thin metal (max 0.8mm) to timber

• Hex head – easy to drive with high holding power

• Single slash point – reduces torque and timber splitting risk

• EPDM washer – prevents water ingress and improves sealing

• Exterior zinc plating – corrosion resistant for over 1,000 hours salt spray

• Ideal for roofing, cladding, and external timber fixing