300mm Bolts


300mm Bolt selection:

We stock many types of 300mm length bolts in this category, such as standard hex bolts, coach bolts, structural bolts, mild steel and high tensile bolts, socket cap style bolts and countersunk. We stock nearly all our bolts in multiple finishes, zinc plated, galvanised and stainless steel.

For specific types of bolts, please use the top menu or use the filtering panel to the left hand side of the page

All bolts are in stock and ready for despatch


Sizing 300mm Bolts

300mm length refers to the length of the bolts. Bolt lengths are sized in millimetres. Countersunk bolts are sized inclusive of the head. All hex or coach style bolts are sized from the underside of the head down. All bolts we stock are metric coarse thread pitches, charts can be found on each main product category page with exact thread pitches and thread lengths. We stock all common diameters of bolt, from M3 through to M20 diameters.

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M10 x 300mm Coach Bolts GAL Trade Box of 10

only $25.10

M10 x 300mm Coach Bolts GAL Carton 40

only $90.45

10% OFF RRP $100.55
M12 x 300mm Coach Bolts GAL Grab Pack of 10

only $28.00

M12 x 300mm Coach Bolts GAL Carton 40

only $100.85

10% OFF RRP $112.00