Coach Bolts Galvanised
Coach Bolts Galvanised Overview
Cup head carriage bolts galvanised (also known as coach bolts) are a bolt with a with low profile dome head and square under-head locking lug. This bites into timber sections preventing turning of the whole assembly when tightening. Sizes range from 40mm up to 300mm.
Designed for general purpose construction bolting of timber to timber and timber to steel, galvanised finish for external use, corrosive environments and bolting of treated timbers.
Often used to hold framing timber together where a decorative finish is required, or where the head side is in a heavy foot traffic area to reduce injury caused by moving past a protruding bolt head i.e. decks, railings and steps.
Coach Bolts Galvanised Features:
- High performance manufacture to Australian Standards AS1390 and AS1112.
- Extended 'longer than standard' thread lengths on all sizes.
- Hot dip galvanised for maximum corrosion protection.
- All coach bolts galvanised are supplied as full assemblies and include corresponding nuts in the box
Metric Coarse Thread Pitch Chart For Nuts and Bolts