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Nut Inserts

Nut Inserts

Nut Inserts for Strong Internal Threads, Repeat Assembly and Reliable Long-Term Fastening

Craftsman Hardware offers a premium selection of nut inserts engineered for strength, precision, and long-term performance. Our range includes high-quality threaded inserts from trusted manufacturers such as Rampa, providing reliable, reusable threads in timber, composites, plastics, and other soft or semi-rigid materials.

Nut inserts are essential where strong internal threads are needed in materials that cannot be tapped reliably on their own. They help prevent stripping, improve load distribution, and allow repeated assembly and disassembly without damaging the base material. This makes them ideal for furniture, cabinetry, timber construction, composite panels, modular systems, and mounting applications where a clean, dependable threaded connection is required. Choosing the right insert helps improve durability, installation quality, and long-term fastening performance.

What you’ll find in this range

This range includes Rampa inserts for timber and engineered boards, slotted drive inserts for furniture and cabinetry, machine-thread inserts for plastics and composites, and knock-down inserts for modular assemblies and repeatable fastening applications.

Suitable for timber construction, furniture and cabinetry, composite panels, display systems, architectural fit-outs, machinery mounting, and other applications where strong reusable internal threads are needed in softer materials.

    • The RAMPA SK330 M8 Nut Inserts Silver Zinc Diameter 14mm, Length 15mm (Pack of 500) RAMPA SK330 M8 Nut Inserts in Silver Zinc available from Craftsman Hardware in Melbourne Australia

      RAMPA Nut Inserts | SK330 M8 Nut Inserts in Silver Zinc

      $19.23
    • The RAMPA SK330 M6 Nut Inserts in Silver Zinc are designed for optimal performance in wood Discover RAMPA SK330 M6 Nut Inserts in Silver Zinc, ideal for wood and thermoplastics

      RAMPA Nut Inserts | SK330 M6 Nut Inserts in Silver Zinc

      $11.70
  • The RAMPA SK330 M8 Nut Inserts Silver Zinc Diameter 14mm, Length 15mm (Pack of 500) RAMPA SK330 M8 Nut Inserts in Silver Zinc available from Craftsman Hardware in Melbourne Australia

    RAMPA Nut Inserts | SK330 M8 Nut Inserts in Silver Zinc

    Introducing the SK330 RAMPA Socket Type, ideal for wood, wood-based materials, thermoplastics, and foamed plastics. Galvanized steel with a hexagon socket for fast screwing. Patented 3-flute thread contour ensures maximum pull-out values and load...
    $19.23
    Choose Options
  • The RAMPA SK330 M6 Nut Inserts in Silver Zinc are designed for optimal performance in wood Discover RAMPA SK330 M6 Nut Inserts in Silver Zinc, ideal for wood and thermoplastics

    RAMPA Nut Inserts | SK330 M6 Nut Inserts in Silver Zinc

    Introducing the SK330 RAMPA Socket Type, ideal for wood, wood-based materials, thermoplastics, and foamed plastics. Galvanized steel with a hexagon socket for fast screwing. Patented 3-flute thread contour ensures maximum pull-out values and load...
    $11.70
    Choose Options