8Gx40mm CSK Sq #2 Yellow Zinc (500)

Product Description — 8G x 40mm Zinc Wood Screw CSK Surfast (500)

The 8G x 40mm Zinc Wood Screw CSK Surfast is a dependable fastening solution for timber, carpentry, construction, repairs and DIY projects. It is designed for tradespeople, contractors and home users who need a practical screw for everyday timber applications.

With an 8G diameter and 40mm length, this screw is suitable for a wide range of timber fixing jobs. It provides a secure fixing while helping achieve a neat and professional finish.

Countersunk Head for a Clean Finish

The screw features a countersunk (CSK) head. When installed correctly, the head sits neatly into the timber surface. This creates a smooth finish and helps prevent the screw head from standing proud of the material.

The CSK design makes this screw a suitable choice for projects where a clean appearance is important. It can be used for timber repairs, shelving, joinery, cabinetry, furniture and general carpentry work.

Zinc Finish for Everyday Protection

The zinc finish provides a protective coating over the steel surface. It helps improve resistance to everyday corrosion and makes the screw suitable for many general indoor timber applications.

For outdoor, coastal or high-moisture environments, always check that the screw is suitable for the specific conditions. Selecting the correct fixing for the environment can help provide better long-term performance.

Suitable for Many Timber Applications

The 8G x 40mm Zinc Wood Screw CSK Surfast can be used for:

• General carpentry and timber work
• Timber repairs and maintenance
• Joinery and cabinetry
• Shelving and furniture
• Building and renovation projects
• Workshop applications
• DIY home improvement

The sharp point and threaded body help the screw penetrate suitable timber efficiently. Use a suitable screwdriver or power tool for installation.

For harder timber or fixing close to an edge, pre-drilling may help reduce the risk of splitting. Always use the correct driver bit and avoid over-tightening the screw.

Order from Trade Haven

Trade Haven supplies electrical, hardware and trade products throughout New Zealand. We support builders, electricians, contractors, tradespeople and DIY customers with practical products for everyday projects.

Choose the 8G x 40mm Zinc Wood Screw CSK Surfast when you need a reliable timber fixing with a zinc finish and clean countersunk head.

Need a larger quantity? Please contact Trade Haven for bulk pricing and availability.