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Cup Head Carriage Bolts

Cup head 4.6 grade carriage bolts (also known as coach bolts) with low profile dome head and square under-head locking lug which bites into timber sections preventing turning of the whole assembly when tightening.

Designed for general purpose construction bolting of timber to timber and timber to steel, galvanised finish for external use, Stainless Steel for corrosive environments and bright zinc plate for internal bolting of treated timbers. 

Features:

• High performance manufacture to Australian Standards AS1390 and AS1112.
• Extended 'longer than standard' thread lengths on all sizes.
• Bright zinc coating for corrosion protection.
• Hot dip galvanised for maximum corrosion protection.
• 316 Stainless Steel for maximum corrosion protection.
• Zinc and galvanised bolts are supplied as full assemblies and include corresponding nuts in the box.

FILTER TYPES AND SIZES

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• Choose Your Diameter

• M6
• M8
• M10
• M12

• Choose Your Pack Size

• Trade Box
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• Choose Your Finish

• Stainless Steel Gr316
• Galvanised
• Bright Zinc Plate

• Filter By Category

• Cup Head Carriage Bolts (105)
• Cup Head Carriage Bolts Galvanised (47)
• Cup Head Carriage Bolts Stainless Steel (28)
• Cup Head Carriage Bolts Zinc Plated (30)

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M6 x 20mm Carriage Bolts 316Gr box 100

only $35.90

M6 x 20mm Carriage Bolts & Nuts Zinc Box 100

only $14.40

M6 x 25mm Carriage Bolts 316Gr box 100

only $34.95

M6 x 25mm Carriage Bolts & Nuts Zinc Box 100

only $14.50

M6 x 30mm Carriage Bolts 316Gr box 100

only $36.55

M6 x 30mm Carriage Bolts & Nuts Zinc Box 100

only $14.95

M6 x 40mm Carriage Bolts 316Gr box 100

only $37.95

M6 x 40mm Carriage Bolts GAL Trade Box of 50

only $9.95

M6 x 40mm Carriage Bolts & Nuts Zinc Box 100

only $20.50

M6 x 50mm Carriage Bolts 316Gr box 100

only $42.95

M6 x 50mm Carriage Bolts GAL Trade Box of 50

only $10.15

M6 x 50mm Carriage Bolts & Nuts Zinc Box 100

only $22.20

M6 x 65mm Carriage Bolts GAL Trade Box of 50

only $14.95

M6 x 65mm Carriage Bolts & Nuts Zinc Box 50

only $13.90

M6 x 70mm Carriage Bolts 316Gr box 50

only $27.75

M6 x 75mm Carriage Bolts GAL Trade Box of 50

only $11.95

M6 x 75mm Carriage Bolts & Nuts Zinc Box 50

only $14.45

M6 x 100mm Carriage Bolts GAL Trade Box of 50

only $25.35

M6 x 100mm Carriage Bolts & Nuts Zinc Box 50

only $18.95

M8 x 20mm Carriage Bolts & Nuts Zinc Box 100

only $21.60

M8 x 25mm Carriage Bolts 316Gr box 50

only $35.75

M8 x 25mm Carriage Bolts & Nuts Zinc Box 100

only $22.30

M8 x 30mm Carriage Bolts 316Gr box 50

only $36.75

M8 x 30mm Carriage Bolts & Nuts Zinc Box 100

only $23.25