► 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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  • Brighton Best - 1/4"-20x2 1/2" (PT) UNC - IMPERIAL STAINLESS STEEL 304 HEX BOLTS | 400022
    BBI - 1/4"-20x2 1/2" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400022
    BBI - 1/4"-20x2 1/2" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400022This BBI 1/4"-20x2 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/4"-20x2 Thread: UNC Grade: Grade 304 for reliable...
    $1.58
    $1.58
  • Brighton Best - 1/4"-20x2 1/4" (PT) UNC - IMPERIAL STAINLESS STEEL 304 HEX BOLTS | 400020
    BBI - 1/4"-20x2 1/4" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400020
    BBI - 1/4"-20x2 1/4" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400020This BBI 1/4"-20x2 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/4"-20x2 Thread: UNC Grade: Grade 304 for reliable...
    $1.17
    $1.17
  • Brighton Best - 1/4"-20x2" (PT) UNC - IMPERIAL STAINLESS STEEL 304 HEX BOLTS | 400018
    BBI - 1/4"-20x2" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400018
    BBI - 1/4"-20x2" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400018This BBI 1/4"-20x2" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/4"-20x2" Thread: UNC Grade: Grade 304 for reliable strength...
    $1.09
    $1.09
  • Brighton Best - 1/4"-20x1 3/4" (PT) UNC - IMPERIAL STAINLESS STEEL 304 HEX BOLTS | 400016
    BBI - 1/4"-20x1 3/4" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400016
    BBI - 1/4"-20x1 3/4" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400016This BBI 1/4"-20x1 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/4"-20x1 Thread: UNC Grade: Grade 304 for reliable...
    $1.01
    $1.01
  • Brighton Best - 1/4"-20x1 1/2" (PT) UNC - IMPERIAL STAINLESS STEEL 304 HEX BOLTS | 400014
    BBI - 1/4"-20x1 1/2" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400014
    BBI - 1/4"-20x1 1/2" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400014This BBI 1/4"-20x1 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/4"-20x1 Thread: UNC Grade: Grade 304 for reliable...
    $0.98
    $0.98
  • Brighton Best - 1/4"-20x1 1/4" (PT) UNC - IMPERIAL STAINLESS STEEL 304 HEX BOLTS | 400012
    BBI - 1/4"-20x1 1/4" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400012
    BBI - 1/4"-20x1 1/4" (Pt) UNC - Imperial Stainless Steel 304 Hex Bolts | 400012This BBI 1/4"-20x1 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/4"-20x1 Thread: UNC Grade: Grade 304 for reliable...
    $0.87
    $0.87
  • Brighton Best - 1/4"-20x1 1/2" (PT) - IMPERIAL GRADE 5 HEX BOLT PLAIN UNC | 846012
    BBI - 1/4"-20x1 1/2" (Pt) - Imperial Grade 5 Hex Bolt Plain UNC | 846012
    BBI - 1/4"-20x1 1/2" (Pt) - Imperial Grade 5 Hex Bolt Plain UNC | 846012This BBI 1/4"-20x1 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/4"-20x1 Thread: UNC Grade: Grade 5 for reliable...
    $0.32
    $0.32
  • BBI - 1/2"-20x8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455375
    BBI - 1/2"-20x8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455375
    BBI - 1/2"-20x8" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455375This BBI 1/2"-20x8" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x8" Thread: UNF Grade: Grade 8 for reliable...
    $14.02
    $14.02
  • BBI - 1/2"-20x7 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455373
    BBI - 1/2"-20x7 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455373
    BBI - 1/2"-20x7 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455373This BBI 1/2"-20x7 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x7 Thread: UNF Grade: Grade 8 for...
    $13.48
    $13.48
  • BBI - 1/2"-20x7" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455371
    BBI - 1/2"-20x7" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455371
    BBI - 1/2"-20x7" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455371This BBI 1/2"-20x7" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x7" Thread: UNF Grade: Grade 8 for reliable...
    $8.33
    $8.33
  • BBI - 1/2"-20x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455368
    BBI - 1/2"-20x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455368
    BBI - 1/2"-20x6 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455368This BBI 1/2"-20x6 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x6 Thread: UNF Grade: Grade 8 for...
    $12.84
    $12.84
  • BBI - 1/2"-20x6" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455366
    BBI - 1/2"-20x6" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455366
    BBI - 1/2"-20x6" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455366This BBI 1/2"-20x6" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x6" Thread: UNF Grade: Grade 8 for reliable...
    $6.74
    $6.74
  • BBI - 1/2"-20x5 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455364
    BBI - 1/2"-20x5 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455364
    BBI - 1/2"-20x5 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455364This BBI 1/2"-20x5 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x5 Thread: UNF Grade: Grade 8 for...
    $5.84
    $5.84
  • BBI - 1/2"-20x5" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455362
    BBI - 1/2"-20x5" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455362
    BBI - 1/2"-20x5" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455362This BBI 1/2"-20x5" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x5" Thread: UNF Grade: Grade 8 for reliable...
    $8.27
    $8.27
  • BBI - 1/2"-20x4 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455360
    BBI - 1/2"-20x4 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455360
    BBI - 1/2"-20x4 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455360This BBI 1/2"-20x4 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x4 Thread: UNF Grade: Grade 8 for...
    $7.22
    $7.22
  • BBI - 1/2"-20x4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455358
    BBI - 1/2"-20x4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455358
    BBI - 1/2"-20x4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455358This BBI 1/2"-20x4" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x4" Thread: UNF Grade: Grade 8 for reliable...
    $4.59
    $4.59
  • BBI - 1/2"-20x3 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455356
    BBI - 1/2"-20x3 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455356
    BBI - 1/2"-20x3 3/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455356This BBI 1/2"-20x3 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x3 Thread: UNF Grade: Grade 8 for...
    $6.58
    $6.58
  • BBI - 1/2"-20x3 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455354
    BBI - 1/2"-20x3 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455354
    BBI - 1/2"-20x3 1/2" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455354This BBI 1/2"-20x3 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x3 Thread: UNF Grade: Grade 8 for...
    $3.97
    $3.97
  • BBI - 1/2"-20x3 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455352
    BBI - 1/2"-20x3 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455352
    BBI - 1/2"-20x3 1/4" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455352This BBI 1/2"-20x3 is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x3 Thread: UNF Grade: Grade 8 for...
    $5.45
    $5.45
  • BBI - 1/2"-20x3" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455350
    BBI - 1/2"-20x3" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455350
    BBI - 1/2"-20x3" (Pt) - Imperial Grade 8 Hex Bolt Zinc-yellow Cr+6 UNF | 455350This BBI 1/2"-20x3" is a hex head bolt for structural and general fastening, tightened with a spanner or socket.► Key Features Size: 1/2"-20x3" Thread: UNF Grade: Grade 8 for reliable...
    $3.20
    $3.20

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