null

Indoor

Indoor

Indoor Screws for Clean Finishes, Fast Installation and Reliable Interior Fixing

Craftsman Hardware offers a refined selection of indoor screws designed for precision, fast installation, and clean finishes. From yellow zinc to silver zinc options, our indoor fasteners are ideal for furniture assembly, cabinetry, interior framing, and general construction in dry, controlled environments.

Indoor screws are designed for dry environments where appearance, speed and reliability matter. They are widely used in furniture, shelving, cabinetry, interior lining and general fit-out work, helping create strong, tidy joints without drawing attention to the fixing itself. Because they are used indoors, they do not require extreme corrosion protection, but they do need to drive cleanly, resist cam-out and reduce splitting in timber, MDF, chipboard and similar materials. Choosing the right thread, coating and head style helps deliver faster assembly, better hold and a cleaner professional finish.

What you’ll find in this range

This range includes yellow zinc screws for a warmer visible finish, silver zinc screws for a cleaner neutral appearance, chipboard screws for MDF and engineered board products, and drywall screws designed for fast, flush fixing to timber or metal framing in interior wall and ceiling systems.

Suitable for furniture assembly, cabinetry, joinery, shelving, interior framing, drywall installation, shopfitting and general indoor fit-out where clean presentation, reliable grip and efficient installation are all important.

    • The HECO screw with a 6.5mm diameter, in Silver Zinc is ideal for heavy-duty applications in construction. This HECO 6.5mm screw, featuring T30, is an essential component for any serious builder or DIYer.

      HECO Screws | 6.5mm Cylindrical Head Screws T30 with Secondary Thread in Silver Zinc

      $87.14
    • With HD20, the HECO 3.5mm MDF screw is a top choice for fastening in both residential and commercial construction. With its Silver Zinc finish, the HECO Full Thread 3.5mm MDF screw adds a touch of style to your construction projects.

      HECO Screws | 3.5mm Countersunk Head Screws HD20 with Full Thread for MDF in Silver Zinc

      $20.91
    • The HECO screw with a 3.5mm FLOORBOARD diameter is a reliable choice for securing materials in construction and renovation. This HECO 3.5mm FLOORBOARD screw, available in Silver Zinc, is perfect for both professional and home improvement projects.

      HECO Screws | 3.5mm Raised Countersunk Head Screws T10 with Full Thread FLOORBOARD Screw in Silver Zinc

      $41.82
    • The HECO Full Thread Silver Zinc screw is designed for easy installation, making it a favorite among builders and DIY enthusiasts. With its Silver Zinc finish, the HECO Full Thread 6mm screw adds a touch of style to your construction projects.

      HECO Screws | 6mm Countersunk Head Screws HD30 with Full Thread in Silver Zinc

      $37.38
    • Featuring HD20, the HECO 5mm screw is engineered for optimal performance in various fastening scenarios. Featuring HD20, the HECO 5mm screw is engineered for optimal performance in various fastening scenarios.

      HECO Screws | 5mm Countersunk Head Screws HD20 with Partial Thread in Silver Zinc

      $63.36
    • This HECO 4mm screw, available in Silver Zinc, is perfect for both professional and home improvement projects.

      HECO Screws | 4mm Countersunk Head Screws HD20 with Full Thread in Silver Zinc

      $40.95
    • This HECO 3.5mm screw, with its Silver Zinc coating, provides both aesthetic appeal and functional strength for your projects. Featuring HD20, the HECO 3.5mm screw is engineered for optimal performance in various fastening scenarios.

      HECO Screws | 3.5mm Countersunk Head Screws HD20 with Partial Thread in Silver Zinc

      $41.86
    • The HECO 3mm screw is perfect for achieving strong connections in woodworking applications. The HECO screw, featuring a 3mm diameter and Silver Zinc finish, is perfect for precision work in carpentry.

      HECO Screws | 3mm Countersunk Head Screws T10 with Full Thread in Silver Zinc

      $5.70
    • SPAX RA Cylindrical Head Screws | Buy online 7.5mm Cylindrical Head Screws for Window Installation Screws and Plugless Masonry Screws with T30 Drive SPAX RA Cylindrical Head Screws | 7.5mm WIROX Cylindrical Head Screws with T30 Drive for Performance and uPVC Windows, Hardwood Performance Windows Screws and Fasteners

      SPAX Screws | 7.5mm T30 Cylindrical Head RA Screws with Full Thread in WIROX

      $32.87
    • SPAX RA WIROX Countersunk Head Screws | Countersunk Head Screws for Logikhaus Windows, Window Installation Screws in Victoria and New South Wales. SPAX RA Countersunk Head Screws | 7.5mm Countersunk Head Screws with T30 Drive for Logikhaus Windows, Hardwood Performance Windows and Passive House in Victoria

      SPAX Screws | 7.5mm T30 Countersunk Head RA Screws with Full Thread in WIROX

      $24.54
  • The HECO screw with a 6.5mm diameter, in Silver Zinc is ideal for heavy-duty applications in construction. This HECO 6.5mm screw, featuring T30, is an essential component for any serious builder or DIYer.

    HECO Screws | 6.5mm Cylindrical Head Screws T30 with Secondary Thread in Silver Zinc

    The HECO-TOPIX-plus CombiConnect is an ETA-certified double-threaded screw, specially developed for the transmission of high compressive and tensile loads in wood construction applications. It features two threads with different thread-pitches, and...
    $87.14
    Choose Options
  • With HD20, the HECO 3.5mm MDF screw is a top choice for fastening in both residential and commercial construction. With its Silver Zinc finish, the HECO Full Thread 3.5mm MDF screw adds a touch of style to your construction projects.

    HECO Screws | 3.5mm Countersunk Head Screws HD20 with Full Thread for MDF in Silver Zinc

    The HECO-UFIX® is a part-threaded screw with a special shaped spade-like drilling point. It has all the properties required for working with medium-density fibreboard: predrilling effect and pinpoint-accurate insertion, reduced splitting and low...
    $20.91
    Choose Options
  • The HECO screw with a 3.5mm FLOORBOARD diameter is a reliable choice for securing materials in construction and renovation. This HECO 3.5mm FLOORBOARD screw, available in Silver Zinc, is perfect for both professional and home improvement projects.

    HECO Screws | 3.5mm Raised Countersunk Head Screws T10 with Full Thread FLOORBOARD Screw in Silver Zinc

    The HECO-TOPIX-plus Floorboard screw pulls timber components together as it is driven in, leaving no gaps, whilst simultaneously fixing the components via the thread. That allows not only a quick and cost-saving working, but also reliably prevents...
    $41.82
    Choose Options
  • The HECO Full Thread Silver Zinc screw is designed for easy installation, making it a favorite among builders and DIY enthusiasts. With its Silver Zinc finish, the HECO Full Thread 6mm screw adds a touch of style to your construction projects.

    HECO Screws | 6mm Countersunk Head Screws HD30 with Full Thread in Silver Zinc

    HECO Schrauben Screws and Fasteners Diameter |  6mm Finish | Silver Zinc Purpose |  Countersunk Head Screw Description | Easy and quick insertion is enabled by the optimally formed thread pitch. Further, the patented...
    $37.38
    Choose Options
  • Featuring HD20, the HECO 5mm screw is engineered for optimal performance in various fastening scenarios. Featuring HD20, the HECO 5mm screw is engineered for optimal performance in various fastening scenarios.

    HECO Screws | 5mm Countersunk Head Screws HD20 with Partial Thread in Silver Zinc

    HECO Schrauben Screws and Fasteners Diameter |  5mm Finish | Silver Zinc Purpose |  Countersunk Head Screw Description | Easy and quick insertion is enabled by the optimally formed thread pitch. Further, the patented...
    $63.36
    Choose Options
  • This HECO 4mm screw, available in Silver Zinc, is perfect for both professional and home improvement projects.

    HECO Screws | 4mm Countersunk Head Screws HD20 with Full Thread in Silver Zinc

    HECO Schrauben Screws and Fasteners Diameter |  4mm Finish | Silver Zinc Purpose |  Countersunk Head Screw Description | Easy and quick insertion is enabled by the optimally formed thread pitch. Further, the patented...
    $40.95
    Choose Options
  • This HECO 3.5mm screw, with its Silver Zinc coating, provides both aesthetic appeal and functional strength for your projects. Featuring HD20, the HECO 3.5mm screw is engineered for optimal performance in various fastening scenarios.

    HECO Screws | 3.5mm Countersunk Head Screws HD20 with Partial Thread in Silver Zinc

    HECO Schrauben Screws and Fasteners Diameter  3.5mm Finish  Silver Zinc Purpose  Countersunk Head Screw Description  Easy and quick insertion is enabled by the optimally formed thread pitch. Further, the patented...
    $41.86
    Choose Options
  • The HECO 3mm screw is perfect for achieving strong connections in woodworking applications. The HECO screw, featuring a 3mm diameter and Silver Zinc finish, is perfect for precision work in carpentry.

    HECO Screws | 3mm Countersunk Head Screws T10 with Full Thread in Silver Zinc

    HECO Schrauben Screws and Fasteners Diameter  3mm Finish Silver Zinc Purpose  Countersunk Head Screw Description Easy and quick insertion is enabled by the optimally formed thread pitch. Further, the patented HECO-TOPIX-plus...
    $5.70
    Choose Options
  • SPAX RA Cylindrical Head Screws | Buy online 7.5mm Cylindrical Head Screws for Window Installation Screws and Plugless Masonry Screws with T30 Drive SPAX RA Cylindrical Head Screws | 7.5mm WIROX Cylindrical Head Screws with T30 Drive for Performance and uPVC Windows, Hardwood Performance Windows Screws and Fasteners

    SPAX Screws | 7.5mm T30 Cylindrical Head RA Screws with Full Thread in WIROX

    SPAX-RA screws are high-quality fasteners designed specifically for window installation applications. These screws are suitable for use with window and door frames made of plastic and aluminum, and are compliant with AS1720 standards. The flat...
    $32.87
  • SPAX RA WIROX Countersunk Head Screws | Countersunk Head Screws for Logikhaus Windows, Window Installation Screws in Victoria and New South Wales. SPAX RA Countersunk Head Screws | 7.5mm Countersunk Head Screws with T30 Drive for Logikhaus Windows, Hardwood Performance Windows and Passive House in Victoria

    SPAX Screws | 7.5mm T30 Countersunk Head RA Screws with Full Thread in WIROX

    SPAX-RA Wirox screws are high-quality fasteners designed specifically for window installation applications. These screws are made with a flat countersunk design, making them ideal for installing window and door frames made of plastic and aluminum. With a...
    $24.54