► 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 1/4" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451525
    BBI - 1/2"-13x2 1/4" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451525
    BBI - 1/2"-13x2 1/4" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451525This 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 strength...
    $2.31
    $2.31
  • BBI - 1/2"-13x2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451524
    BBI - 1/2"-13x2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451524
    BBI - 1/2"-13x2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451524This 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 strength Material:...
    $2.20
    $2.20
  • BBI - 1"-8x9 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451188
    BBI - 1"-8x9 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451188
    BBI - 1"-8x9 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451188This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x9-1/2 Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $37.52
    $37.52
  • BBI - 1"-8x9" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451187
    BBI - 1"-8x9" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451187
    BBI - 1"-8x9" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451187This 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 Material: Carbon...
    $42.71
    $42.71
  • BBI - 1"-8x8 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451185
    BBI - 1"-8x8 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451185
    BBI - 1"-8x8 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451185This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x8-1/2 Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $36.53
    $36.53
  • BBI - 1"-8x8" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451183
    BBI - 1"-8x8" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451183
    BBI - 1"-8x8" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451183This 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 Material: Carbon...
    $38.65
    $38.65
  • BBI - 1"-8x7 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451182
    BBI - 1"-8x7 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451182
    BBI - 1"-8x7 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451182This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x7-1/2 Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $32.95
    $32.95
  • BBI - 1"-8x7" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451181
    BBI - 1"-8x7" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451181
    BBI - 1"-8x7" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451181This 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 Material: Carbon...
    $30.25
    $30.25
  • BBI - 1"-8x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451180
    BBI - 1"-8x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451180
    BBI - 1"-8x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451180This 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 strength Material:...
    $28.69
    $28.69
  • BBI - 1/2"-13x15" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451122
    BBI - 1/2"-13x15" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451122
    BBI - 1/2"-13x15" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451122This BBI 1/2"-13x15" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x15" Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $16.97
    $16.97
  • BBI - 1/2"-13x14" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451116
    BBI - 1/2"-13x14" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451116
    BBI - 1/2"-13x14" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451116This BBI 1/2"-13x14" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x14" Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $18.39
    $18.39
  • BBI - 1/2"-13x10" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451110
    BBI - 1/2"-13x10" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451110
    BBI - 1/2"-13x10" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451110This BBI 1/2"-13x10" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x10" Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $21.92
    $21.92
  • BBI - 1/2"-13x13" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451109
    BBI - 1/2"-13x13" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451109
    BBI - 1/2"-13x13" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451109This BBI 1/2"-13x13" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x13" Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $30.85
    $30.85
  • BBI - 1/2"-13x12" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451106
    BBI - 1/2"-13x12" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451106
    BBI - 1/2"-13x12" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451106This BBI 1/2"-13x12" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x12" Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $17.73
    $17.73
  • BBI - 1/2"-13x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451101
    BBI - 1/2"-13x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451101
    BBI - 1/2"-13x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451101This 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 reliable strength...
    $7.04
    $7.04
  • BBI - 1/2"-13x11" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451098
    BBI - 1/2"-13x11" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451098
    BBI - 1/2"-13x11" (Pt) - Imperial Grade 8 Hex Bolt UNC | 451098This BBI 1/2"-13x11" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-13x11" Thread: UNC Grade: Grade 8 for reliable strength Material:...
    $14.56
    $14.56
  • BBI - 1"-8x9" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440901
    BBI - 1"-8x9" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440901
    BBI - 1"-8x9" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440901This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x9 Thread: UNC Finish: Zinc Yellow Plated for corrosion...
    $347.55
    $347.55
  • BBI - 1"-8x8" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440742
    BBI - 1"-8x8" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440742
    BBI - 1"-8x8" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440742This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x8 Thread: UNC Finish: Zinc Yellow Plated for corrosion...
    $299.06
    $299.06
  • BBI - 1"-8x7" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440740
    BBI - 1"-8x7" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440740
    BBI - 1"-8x7" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440740This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x7 Thread: UNC Finish: Zinc Yellow Plated for corrosion...
    $259.73
    $259.73
  • BBI - 1"-8x6" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440736
    BBI - 1"-8x6" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440736
    BBI - 1"-8x6" (Pt) - Imperial L-9 Hi-tensile Hex Bolts Zinc-yellow (u.s.a) UNC | 440736This BBI is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1x6 Thread: UNC Finish: Zinc Yellow Plated for corrosion...
    $165.46
    $165.46

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