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Bolts

Bolts

Bolts for Indoor and Outdoor Use, Structural Strength and Long-Term Fastening Performance

Craftsman Hardware supplies a comprehensive range of bolts engineered for both indoor and outdoor use. From zinc-coated bolts for interior installations to A4 stainless steel and hot-dip galvanised options for outdoor durability, our range provides reliable fastening solutions for structural, industrial, and general-purpose applications.

Bolts are essential where components need to be clamped securely and remain stable under load, vibration and long-term service conditions. They are widely used in steelwork, timber framing, machinery mounting and general construction, where strength and dependable fastening are critical. Choosing the right bolt for the environment is just as important as choosing the correct size or grade. Indoor applications often suit zinc-coated bolts in controlled conditions, while exposed outdoor work demands materials and finishes that resist corrosion and weathering over time.

What you’ll find in this range

This range includes hex bolts for general-purpose structural fastening, coach bolts for timber connections, flanged bolts for improved bearing area, socket head bolts for tighter access applications, and high-tensile bolts for heavier-duty structural and industrial work.

Suitable for structural steel connections, concrete base mounting, timber framing, outdoor infrastructure, machinery assembly, and general fastening tasks where load capacity, corrosion resistance and long-term reliability all matter.

    • RAMPA TYPE KF M6 Flat Head Bolts in A2 Stainless Steel for outdoor application, available from Craftsman Hardware in Melbourne Australia RAMPA TYPE KF M6 Flat Head Bolts in A2 Stainless Steel available from Craftsman Hardware, can be shipped to Sydney, Brisbane, Cairns and Perth

      RAMPA Bolts | TYPE KF M6 Flat Head Bolts in A2 Stainless Steel

      $12.39
    • The RAMPA TYPE KF M6 Flat Head Bolts in Brown Coated Steel are designed for superior holding power and corrosion resistance Explore RAMPA TYPE KF M6 Flat Head Bolts in Brown Coated Steel

      RAMPA Bolts | TYPE KF M6 Flat Head Bolts in Brown Coated Steel

      $4.65
    • HSI Bolts | M5 Cup Head Carriage Bolts in A2 304 Stainless Steel

      HSI Bolts | M5 Cup Head Carriage Bolts in A2 304 Stainless Steel

    • HSI Bolts | M6 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

      HSI Bolts | M6 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

      $39.63
    • HSI Bolts | M5 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

      HSI Bolts | M5 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

      $30.16
    • HSI Bolts | M4 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

      HSI Bolts | M4 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

      $20.56
    • The RAMPA TYPE KF M6 Flat Head Bolts in Black Zinc are engineered for superior holding power and corrosion resistance Explore RAMPA TYPE KF M6 Flat Head Bolts in Black Zinc available to be shipped to Sydney, Brisbane, Cairns and Perth

      RAMPA Bolts | TYPE KF M6 Flat Head Bolts in Black Zinc

      $5.55
    • RAMPA HEXAGON KR 4mm Allen Key The RAMPA Accessories Allen Key HEXAGON KR 4mm is a durable, hardened hex key designed for the assembly and disassembly of demountable furniture.

      RAMPA Accessories | Allen Key HEXAGON KR 4mm Allen Key

      $2.35
    • The RAMPA TYPE KF M5 Flat Head Bolts in Silver Zinc are engineered for superior holding power and corrosion resistance Explore RAMPA TYPE KF M5 Flat Head Bolts in Silver Zinc

      RAMPA Bolts | TYPE KF M5 Flat Head Bolts in Silver Zinc

      $23.19
    • RAMPA Bolts Flat Head with  for Woodworkers that have  available in Australia and New Zealand Discover RAMPA TYPE KF M8 Bolts with Flat Head in Silver Zinc

      RAMPA Bolts | TYPE KF M8 Flat Head Bolts in Silver Zinc

      $45.98
    • The RAMPA TYPE KF M6 Flat Head Bolts in Silver Zinc are engineered for superior holding power and corrosion resistance RAMPA Flat Head Bolts with  for Woodworking, available in Australia and New Zealand

      RAMPA Bolts | TYPE KF M6 Flat Head Bolts in Silver Zinc

      $25.19
  • RAMPA TYPE KF M6 Flat Head Bolts in A2 Stainless Steel for outdoor application, available from Craftsman Hardware in Melbourne Australia RAMPA TYPE KF M6 Flat Head Bolts in A2 Stainless Steel available from Craftsman Hardware, can be shipped to Sydney, Brisbane, Cairns and Perth

    RAMPA Bolts | TYPE KF M6 Flat Head Bolts in A2 Stainless Steel

    RAMPA TYPE KF M6 Bolts with Flat Head in Stainless Steel offers superior holding power and corrosion resistance in outdoor applications. Ideal for demanding applications, these high-quality bolts ensure a reliable connection every time when used in...
    $12.39
    Choose Options
  • The RAMPA TYPE KF M6 Flat Head Bolts in Brown Coated Steel are designed for superior holding power and corrosion resistance Explore RAMPA TYPE KF M6 Flat Head Bolts in Brown Coated Steel

    RAMPA Bolts | TYPE KF M6 Flat Head Bolts in Brown Coated Steel

    RAMPA TYPE KF M6 Bolts with Flat Head in Brown Coated Steel offer superior holding power and corrosion resistance. Ideal for demanding applications, these high-quality bolts ensure a reliable connection every time when used in conjunction with RAMPA Nut...
    $4.65
    Choose Options
  • HSI Bolts | M6 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

    HSI Bolts | M6 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

    An A2 stainless steel countersunk head bolt is a type of fastener designed for specific applications where corrosion resistance, strength, and a flush finish are essential. Here are the key purposes of an A2 stainless steel countersunk head...
    $39.63
    Choose Options
  • HSI Bolts | M5 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

    HSI Bolts | M5 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

    An A2 stainless steel countersunk head bolt is a type of fastener designed for specific applications where corrosion resistance, strength, and a flush finish are essential. Here are the key purposes of an A2 stainless steel countersunk head...
    $30.16
    Choose Options
  • HSI Bolts | M4 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

    HSI Bolts | M4 Countersunk Head Bolts with Hex Drive in A2 304 Stainless Steel

    An A2 stainless steel countersunk head bolt is a type of fastener designed for specific applications where corrosion resistance, strength, and a flush finish are essential. Here are the key purposes of an A2 stainless steel countersunk head...
    $20.56
    Choose Options
  • The RAMPA TYPE KF M6 Flat Head Bolts in Black Zinc are engineered for superior holding power and corrosion resistance Explore RAMPA TYPE KF M6 Flat Head Bolts in Black Zinc available to be shipped to Sydney, Brisbane, Cairns and Perth

    RAMPA Bolts | TYPE KF M6 Flat Head Bolts in Black Zinc

    RAMPA TYPE KF M6 Bolts with Flat Head in Black Zinc offer superior holding power and corrosion resistance. Ideal for demanding applications, these high-quality bolts ensure a reliable connection every time when used in conjunction with RAMPA Nut Inserts...
    $5.55
    Choose Options
  • RAMPA HEXAGON KR 4mm Allen Key The RAMPA Accessories Allen Key HEXAGON KR 4mm is a durable, hardened hex key designed for the assembly and disassembly of demountable furniture.

    RAMPA Accessories | Allen Key HEXAGON KR 4mm Allen Key

    RAMPA Accessories Allen Key HEXAGON KR 4mm The RAMPA Accessories Allen Key HEXAGON KR 4mm is a durable, hardened hex key designed for the assembly and disassembly of demountable furniture. Featuring hexagons on both ends, this versatile tool ensures easy...
    $2.35
    Add to Cart
  • The RAMPA TYPE KF M5 Flat Head Bolts in Silver Zinc are engineered for superior holding power and corrosion resistance Explore RAMPA TYPE KF M5 Flat Head Bolts in Silver Zinc

    RAMPA Bolts | TYPE KF M5 Flat Head Bolts in Silver Zinc

    RAMPA TYPE KF M5 Bolts with Flat Head in Silver Zinc offer superior holding power and corrosion resistance. Ideal for demanding applications, these high-quality bolts ensure a reliable connection every time when used in conjunction with RAMPA Nut Inserts...
    $23.19
    Choose Options
  • RAMPA Bolts Flat Head with  for Woodworkers that have  available in Australia and New Zealand Discover RAMPA TYPE KF M8 Bolts with Flat Head in Silver Zinc

    RAMPA Bolts | TYPE KF M8 Flat Head Bolts in Silver Zinc

    RAMPA TYPE KF M8 Bolts with Flat Head in Silver Zinc offer superior holding power and corrosion resistance. Ideal for demanding applications, these high-quality bolts ensure a reliable connection every time when used in conjunction with RAMPA Nut Inserts...
    $45.98
    Choose Options
  • The RAMPA TYPE KF M6 Flat Head Bolts in Silver Zinc are engineered for superior holding power and corrosion resistance RAMPA Flat Head Bolts with  for Woodworking, available in Australia and New Zealand

    RAMPA Bolts | TYPE KF M6 Flat Head Bolts in Silver Zinc

    RAMPA TYPE KF M6 Bolts with Flat Head in Silver Zinc offer superior holding power and corrosion resistance. Ideal for demanding applications, these high-quality bolts ensure a reliable connection every time when used in conjunction with RAMPA Nut Inserts...
    $25.19
    Choose Options