► Bolts

Bolts – Industrial-Grade Fasteners for Structural, Mechanical & Framing Use Our range of bolts is engineered for demanding construction, fabrication, mechanical, & assembly applications. Whether you’re securing steel beams, mounting heavy machinery, or framing large timber structures, these fasteners are built for strength & long-term hold. Choose from a wide selection including hex...

Bolts – Industrial-Grade Fasteners for Structural, Mechanical & Framing Use

Our range of bolts is engineered for demanding construction, fabrication, mechanical, & assembly applications. Whether you’re securing steel beams, mounting heavy machinery, or framing large timber structures, these fasteners are built for strength & long-term hold. Choose from a wide selection including hex bolts, coach bolts, socket head bolts, & specialised types, in galvanised, zinc-plated, or stainless steel finishes to suit your environment & load requirements.

What’s in This Collection:
► Hex bolts for structural framing & general fastening
► Coach bolts for timber construction
► Socket head bolts for precision machinery
► Eye bolts & U-bolts for lifting & pipework
► Anchor, cup head & stud bolts for specialty builds
► High-tensile steel, stainless & galvanised options
► Metric & imperial sizes in stock

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  • Securefix Gr8 UNC High Tensile Bolt 5/8 x 3 ½
    Securefix - Gr8 UNC High Tensile Bolt 5/8" x 3-1/2" | HTBOC58312
    Gr8 UNC High Tensile Bolt 5/8 X 3 ½ | HTBOC58312 The Gr8 UNC High Tensile Bolt 5/8 X 3 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $92.17
    $167.58
    $92.17
  • Securefix Gr8 UNC High Tensile Bolt 5/8 x 2 ¾
    Securefix - Gr8 UNC High Tensile Bolt 5/8" x 2-3/4" | HTBOC58234
    Gr8 UNC High Tensile Bolt 5/8 X 2 ¾ | HTBOC58234 The Gr8 UNC High Tensile Bolt 5/8 X 2 ¾ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $75.24
    $136.80
    $75.24
  • Securefix Gr8 UNC High Tensile Bolt 5/8 x 2 ¼
    Securefix - Gr8 UNC High Tensile Bolt 5/8" x 2-1/4" | HTBOC58214
    Gr8 UNC High Tensile Bolt 5/8 X 2 ¼ | HTBOC58214 The Gr8 UNC High Tensile Bolt 5/8 X 2 ¼ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $98.84
    $116.28
    $98.84
  • Securefix Gr8 UNC High Tensile Bolt 5/8 x 1 ½
    Securefix - Gr8 UNC High Tensile Bolt 5/8" x 1-1/2" | HTBOC58112
    Gr8 UNC High Tensile Bolt 5/8 X 1 ½ | HTBOC58112 The Gr8 UNC High Tensile Bolt 5/8 X 1 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $49.85
    $90.64
    $49.85
  • Securefix Gr8 UNC High Tensile Bolt 5/8 x 1 ¼
    Securefix - Gr8 UNC High Tensile Bolt 5/8" x 1-1/4" | HTBOC58114
    Gr8 UNC High Tensile Bolt 5/8 X 1 ¼ | HTBOC58114 The Gr8 UNC High Tensile Bolt 5/8 X 1 ¼ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $47.97
    $87.22
    $47.97
  • Securefix Gr8 UNC High Tensile Bolt 9/16 x 4
    Securefix - Gr8 UNC High Tensile Bolt 9/16" x 4" | HTBOC9164
    Gr8 UNC High Tensile Bolt 9/16 X 4 | HTBOC9164 The Gr8 UNC High Tensile Bolt 9/16 X 4 kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners, this kit...
    $141.00
    $165.88
    $141.00
  • Securefix Gr8 UNC High Tensile Bolt 9/16 x 3 ½
    Securefix - Gr8 UNC High Tensile Bolt 9/16" x 3-1/2" | HTBOC916312
    Gr8 UNC High Tensile Bolt 9/16 X 3 ½ | HTBOC916312 The Gr8 UNC High Tensile Bolt 9/16 X 3 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $127.91
    $150.48
    $127.91
  • Securefix Gr8 UNC High Tensile Bolt 9/16 x 2 ½
    Securefix - Gr8 UNC High Tensile Bolt 9/16" x 2-1/2" | HTBOC916212
    Gr8 UNC High Tensile Bolt 9/16 X 2 ½ | HTBOC916212 The Gr8 UNC High Tensile Bolt 9/16 X 2 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $98.84
    $116.28
    $98.84
  • Securefix Gr8 UNC High Tensile Bolt 9/16 x 2 ¼
    Securefix - Gr8 UNC High Tensile Bolt 9/16" x 2-1/4" | HTBOC916214
    Gr8 UNC High Tensile Bolt 9/16 X 2 ¼ | HTBOC916214 The Gr8 UNC High Tensile Bolt 9/16 X 2 ¼ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $95.93
    $112.86
    $95.93
  • Securefix Gr8 UNC High Tensile Bolt 9/16 x 2
    Securefix - Gr8 UNC High Tensile Bolt 9/16" x 2" | HTBOC9162
    Gr8 UNC High Tensile Bolt 9/16 X 2 | HTBOC9162 The Gr8 UNC High Tensile Bolt 9/16 X 2 kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners, this kit...
    $79.95
    $94.06
    $79.95
  • Securefix Gr8 UNC High Tensile Bolt 9/16 x 1 ½
    Securefix - Gr8 UNC High Tensile Bolt 9/16" x 1-1/2" | HTBOC916112
    Gr8 UNC High Tensile Bolt 9/16 X 1 ½ | HTBOC916112 The Gr8 UNC High Tensile Bolt 9/16 X 1 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $43.26
    $78.66
    $43.26
  • Securefix Gr8 UNC High Tensile Bolt 9/16 x 1 ¼
    Securefix - Gr8 UNC High Tensile Bolt 9/16" x 1-1/4" | HTBOC916114
    Gr8 UNC High Tensile Bolt 9/16 X 1 ¼ | HTBOC916114 The Gr8 UNC High Tensile Bolt 9/16 X 1 ¼ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $42.33
    $76.96
    $42.33
  • Securefix Gr8 UNC High Tensile Bolt ½ X 7
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 7" | HTBOC127
    Gr8 UNC High Tensile Bolt ½ X 7 | HTBOC127 The Gr8 UNC High Tensile Bolt ½ X 7 kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners, this kit...
    $171.51
    $201.78
    $171.51
  • Securefix Gr8 UNC High Tensile Bolt ½ X 6 ½
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 6-1/2" | HTBOC12612
    Gr8 UNC High Tensile Bolt ½ X 6 ½ | HTBOC12612 The Gr8 UNC High Tensile Bolt ½ X 6 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $156.98
    $184.68
    $156.98
  • Securefix Gr8 UNC High Tensile Bolt ½ X 5 ½
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 5-1/2" | HTBOC12512
    Gr8 UNC High Tensile Bolt ½ X 5 ½ | HTBOC12512 The Gr8 UNC High Tensile Bolt ½ X 5 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $127.91
    $150.48
    $127.91
  • Securefix Gr8 UNC High Tensile Bolt ½ X 5
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 5" | HTBOC125
    Gr8 UNC High Tensile Bolt ½ X 5 | HTBOC125 The Gr8 UNC High Tensile Bolt ½ X 5 kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners, this kit...
    $120.65
    $141.94
    $120.65
  • Securefix Gr8 UNC High Tensile Bolt ½ X 4 ½
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 4-1/2" | HTBOC12412
    Gr8 UNC High Tensile Bolt ½ X 4 ½ | HTBOC12412 The Gr8 UNC High Tensile Bolt ½ X 4 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $103.21
    $121.42
    $103.21
  • Securefix Gr8 UNC High Tensile Bolt ½ X 3 ½
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 3-1/2" | HTBOC12312
    Gr8 UNC High Tensile Bolt ½ X 3 ½ | HTBOC12312 The Gr8 UNC High Tensile Bolt ½ X 3 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $84.30
    $99.18
    $84.30
  • Securefix Gr8 UNC High Tensile Bolt ½ X 2 ½
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 2-1/2" | HTBOC12212
    Gr8 UNC High Tensile Bolt ½ X 2 ½ | HTBOC12212 The Gr8 UNC High Tensile Bolt ½ X 2 ½ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $63.95
    $75.24
    $63.95
  • Securefix Gr8 UNC High Tensile Bolt ½ X 2 ¼
    Securefix - Gr8 UNC High Tensile Bolt 1/2" x 2-1/4" | HTBOC12214
    Gr8 UNC High Tensile Bolt ½ X 2 ¼ | HTBOC12214 The Gr8 UNC High Tensile Bolt ½ X 2 ¼ kit from Securefix is a comprehensive assortment designed to meet the rigorous demands of trade professionals. Providing a reliable supply of high-quality fasteners,...
    $62.51
    $73.54
    $62.51

Built to Hold, Engineered to Last

From light framing to industrial steel assembly, our bolts deliver reliable performance & hold. Available in bulk packs, trade sizes, & finish options to suit everything from rough carpentry to engineering precision.

► Hex, coach, & socket bolts for all applications

► Stainless, zinc & galvanised coatings for durability

► Trusted by builders, engineers & maintenance crews

Frequently Asked Questions

Coach bolts (also known as carriage bolts) have a round, domed head with a square neck—ideal for timber. Hex bolts have six-sided heads for wrench driving & are suited to structural & steel work.

Yes—most bolts are designed to be used with nuts & washers. We stock matching components to ensure proper fit & secure load distribution.

Absolutely. Our stainless steel & hot-dip galvanised bolts are corrosion-resistant, making them ideal for marine, outdoor, & exposed structural uses.

Brands

Austlift

Austlift
Bahco

Bahco
BBI

BBI
Bremick

Bremick
Champion

Champion
EHI

EHI
Hobsons

Hobsons
Kincrome

Kincrome
Knipex

Knipex
Macsim

Macsim
Maxisafe

Maxisafe
Milwaukee

Milwaukee
Peiner

Peiner
Röhm

Röhm
Securefix

Securefix
Torres

Torres
Tridon

Tridon
Weldtronic

Weldtronic