► Hex Bolt

Hex Bolts – Heavy-Duty Fasteners for Steel, Timber & Structural Fixing Our range of hex bolts is built for construction, fabrication, mechanical assembly, & infrastructure work. These bolts feature a six-sided head for easy wrench application & are available in fully threaded or partially threaded shanks. With options in high-tensile steel, hot-dip galvanised, & stainless steel...

Hex Bolts – Heavy-Duty Fasteners for Steel, Timber & Structural Fixing

Our range of hex bolts is built for construction, fabrication, mechanical assembly, & infrastructure work. These bolts feature a six-sided head for easy wrench application & are available in fully threaded or partially threaded shanks. With options in high-tensile steel, hot-dip galvanised, & stainless steel finishes, they provide dependable strength for steel-to-steel, timber-to-timber, & steel-to-timber connections across all job types.

What’s in This Collection:
► Galvanised hex bolts for structural & outdoor use
► Stainless steel hex bolts for corrosion resistance
► High-tensile steel bolts for machinery & engineering
► Full & partial thread options in stock
► Metric & imperial sizes available
► Nuts & washers sold separately or in bolt packs

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  • BBI - 1/2"-13x2 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455308
    BBI - 1/2"-13x2 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455308
    BBI - 1/2"-13x2 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455308This BBI 1/2"-13x2 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x2 Thread: UNC Grade: Grade 8 for...
    $4.58
    $4.58
  • BBI - 1/2"-13x2 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455306
    BBI - 1/2"-13x2 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455306
    BBI - 1/2"-13x2 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455306This BBI 1/2"-13x2 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x2 Thread: UNC Grade: Grade 8 for...
    $4.24
    $4.24
  • BBI - 1/2"-13x2 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455304
    BBI - 1/2"-13x2 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455304
    BBI - 1/2"-13x2 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455304This BBI 1/2"-13x2 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x2 Thread: UNC Grade: Grade 8 for...
    $3.89
    $3.89
  • BBI - 1/2"-13x2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455302
    BBI - 1/2"-13x2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455302
    BBI - 1/2"-13x2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455302This BBI 1/2"-13x2" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x2" Thread: UNC Grade: Grade 8 for reliable...
    $2.40
    $2.40
  • BBI - 1/2"-13x1 7/8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455301
    BBI - 1/2"-13x1 7/8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455301
    BBI - 1/2"-13x1 7/8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNC | 455301This BBI 1/2"-13x1 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x1 Thread: UNC Grade: Grade 8 for...
    $3.38
    $3.38
  • BBI - 1"-8x9" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453687
    BBI - 1"-8x9" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453687
    BBI - 1"-8x9" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453687This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x9 Thread: UNC Grade: Grade 8 for reliable strength...
    $46.16
    $46.16
  • BBI - 1"-8x8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453686
    BBI - 1"-8x8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453686
    BBI - 1"-8x8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453686This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x8 Thread: UNC Grade: Grade 8 for reliable strength...
    $37.75
    $37.75
  • BBI - 1"-8x7" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453685
    BBI - 1"-8x7" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453685
    BBI - 1"-8x7" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453685This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x7 Thread: UNC Grade: Grade 8 for reliable strength...
    $50.65
    $50.65
  • BBI - 1"-8x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453684
    BBI - 1"-8x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453684
    BBI - 1"-8x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453684This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x6-1/2 Thread: UNC Grade: Grade 8 for reliable...
    $32.30
    $32.30
  • BBI - 1"-8x6" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453682
    BBI - 1"-8x6" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453682
    BBI - 1"-8x6" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453682This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x6 Thread: UNC Grade: Grade 8 for reliable strength...
    $31.00
    $31.00
  • BBI - 1/2"-13x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453328
    BBI - 1/2"-13x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453328
    BBI - 1/2"-13x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453328This BBI 1/2"-13x6 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x6 Thread: UNC Grade: Grade 8 for...
    $7.37
    $7.37
  • BBI - 1/2"-13x5 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453325
    BBI - 1/2"-13x5 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453325
    BBI - 1/2"-13x5 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453325This BBI 1/2"-13x5 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x5 Thread: UNC Grade: Grade 8 for...
    $8.25
    $8.25
  • BBI - 1/2"-13x5 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453324
    BBI - 1/2"-13x5 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453324
    BBI - 1/2"-13x5 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453324This BBI 1/2"-13x5 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x5 Thread: UNC Grade: Grade 8 for...
    $6.20
    $6.20
  • BBI - 1/2"-13x5 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453323
    BBI - 1/2"-13x5 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453323
    BBI - 1/2"-13x5 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453323This BBI 1/2"-13x5 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x5 Thread: UNC Grade: Grade 8 for...
    $7.69
    $7.69
  • BBI - 1/2"-13x5" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453322
    BBI - 1/2"-13x5" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453322
    BBI - 1/2"-13x5" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453322This BBI 1/2"-13x5" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x5" Thread: UNC Grade: Grade 8 for reliable...
    $6.68
    $6.68
  • BBI - 1/2"-13x4 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453321
    BBI - 1/2"-13x4 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453321
    BBI - 1/2"-13x4 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453321This BBI 1/2"-13x4 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x4 Thread: UNC Grade: Grade 8 for...
    $6.49
    $6.49
  • BBI - 1/2"-13x4 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453320
    BBI - 1/2"-13x4 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453320
    BBI - 1/2"-13x4 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453320This BBI 1/2"-13x4 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x4 Thread: UNC Grade: Grade 8 for...
    $4.38
    $4.38
  • BBI - 1/2"-13x4 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453319
    BBI - 1/2"-13x4 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453319
    BBI - 1/2"-13x4 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453319This BBI 1/2"-13x4 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x4 Thread: UNC Grade: Grade 8 for...
    $5.90
    $5.90
  • BBI - 1/2"-13x4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453318
    BBI - 1/2"-13x4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453318
    BBI - 1/2"-13x4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453318This BBI 1/2"-13x4" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x4" Thread: UNC Grade: Grade 8 for reliable...
    $4.80
    $4.80
  • BBI - 1/2"-13x3 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453316
    BBI - 1/2"-13x3 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453316
    BBI - 1/2"-13x3 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-clear Cr+3 UNC | 453316This BBI 1/2"-13x3 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x3 Thread: UNC Grade: Grade 8 for...
    $4.42
    $4.42

Workhorse Bolts for Every Build

Hex bolts are the workhorse of the fastening world. Whether you're anchoring steel beams, assembling heavy frames, or installing industrial plant equipment, we supply bolts built to handle the stress.

► High-strength bolts for structural integrity

► Finish options to suit every trade & environment

► Available in bulk for workshops & site crews

Frequently Asked Questions

Yes—our galvanised & stainless steel hex bolts are corrosion-resistant, ideal for external & coastal applications.

Hex bolts can be driven with spanners, sockets, or impact drivers. Use torque settings when specified for structural integrity. ► Do I need to use washers with hex bolts?

Washers help distribute load & prevent damage to the fixing surface. They’re highly recommended for most applications.

Brands

Bare-Co

Bare-Co
BBI

BBI
Bremick

Bremick
Champion

Champion
Hobsons

Hobsons
Macsim

Macsim
Torres

Torres