Used for heavy duty construction work to fix wood to wood or metal to wood.
Have a hexagonal head and, therefore, require a wrench or socket spanner to be tightened or unscrewed.
Manufactured from mild steel.
The galvanising coating gives it extra protection against rust.
Coach screws have broad heads, preventing them from pulling into the wood.
Broad heads enable them to compress substrates together.
A good choice fastener for joints that see heavy use.
Require pilot holes, no matter the type of wood, 2mm smaller than the size Coach Screw used.
Never overtighten Coach screws as they can break off.
Can also be used in conjunction with wall plugs for anchoring heavy objects, such as TV arms or satellite dishes to walls.