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Coach Screw M12 X 40 Gal x 1

Stock Code:

3160378

Price:

$2.39

Coach Screw M12 x 40 Galvanised Steel

This M12 x 40 galvanised coach screw (lag screw) is a strong, reliable, and corrosion-resistant fastener designed for timber, masonry (with plugs), and structural applications. The hot-dip galvanised coating offers excellent protection against rust, corrosion, and outdoor exposure, making it perfect for construction and external building projects.

The hex head design allows for easy tightening using a wrench or socket, while the deep coarse thread ensures a solid grip and long-lasting hold in timber or other structural materials.

Key Features:

Material: Carbon steel with hot-dip galvanised coating for corrosion protection
Size: M12 × 40 mm
Head Type: Hex head for tightening with wrench or socket
Thread Type: Coarse wood thread for superior bite and secure hold
Applications: Ideal for fencing, framing, decking, pergolas, and general outdoor construction

Advantages:

Excellent corrosion and weather resistance from hot-dip galvanised finish
Compact 40 mm length ideal for shallow or tight installations
Strong and durable fastening for structural and outdoor use
Easy installation with standard hand or power tools

The M12 x 40 galvanised coach screw delivers reliable strength, corrosion protection, and long-lasting performance, making it a dependable choice for construction, carpentry, and outdoor building applications.