Hardware products, reorganized around the way buyers stock and specify them.

Browse CNFX-curated hardware families, compare the fields that matter for replenishment, and open the existing technical reference for each product without creating duplicate product pages.

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Hardware Product Explorer

Browse product families with real catalog details and open their complete technical records.

30 Product families
Cap Nut

Cap Nut

A cap nut is an internally threaded nut with a closed domed end that covers the mating thread.

  • Standards: DIN 1587 (catalog designation)
  • Materials: steel, stainless steel, brass
  • Applicable Standard / Evidence: DIN 1587 (catalog designation) · DIN 1587 (catalog designation)
2Linked manufacturer records
Coupling Nut

Coupling Nut

A coupling nut is an elongated internally threaded fastener used to join two compatible male threads.

  • Standards: DIN 6334 (catalog designation)
  • Materials: carbon steel, stainless steel
  • Applicable Standard / Evidence: DIN 6334 (catalog designation) · DIN 6334 (catalog designation)
3Linked manufacturer records
Flat Washer

Flat Washer

A flat washer is a thin plate with a central hole placed beneath a fastener head or nut.

  • Standards: ISO 7089:2000
  • Materials: steel, stainless steel, non-ferrous material by specification
  • Applicable Standard: ISO 7089:2000 · ISO 7089:2000
2Linked manufacturer records
Spring Lock Washer

Spring Lock Washer

A spring lock washer is a split helical washer used as a legacy anti-loosening element in bolted joints.

  • Materials: spring steel, stainless steel by specification
  • Applicable Standard: Product-specific drawing, approval or test report required
2Linked manufacturer records
Fender Washer

Fender Washer

A fender washer is a plain washer with a large outside diameter relative to its hole.

  • Standards: ISO 7093-1:2000
  • Materials: steel, stainless steel
  • Applicable Standard / Evidence: ISO 7093-1:2000 · ISO 7093-1:2000
2Linked manufacturer records
Self-Tapping Screw

Self-Tapping Screw

A self-tapping screw is a fastener that creates its own mating thread when driven into a pre-drilled hole in materials like …

  • Standards: ISO 1478
  • Materials: Carbon steel (e.g., 1022, 10B21), Stainless steel (e.g., 304, 410), A…
  • Thread Size: ST2.2–ST8.0 mm · ISO 1478
3Linked manufacturer records
Wood Screw

Wood Screw

A wood screw is a pointed fastener with a wood-forming thread and a head designed to seat against or into the workpiece.

  • Standards: DIN 7997 (catalog designation)
  • Materials: carbon steel, stainless steel, brass by application
  • Applicable Standard / Evidence: DIN 7997 (catalog designation) · DIN 7997 (catalog designation)
3Linked manufacturer records
Machine Screw

Machine Screw

A machine screw is a headed fastener with a uniform machine thread for use with a tapped hole or nut.

  • Standards: ISO 7045:2011
  • Materials: steel, stainless steel, brass by application
  • Applicable Standard / Evidence: ISO 7045:2011 · ISO 7045:2011
2Linked manufacturer records
Concrete Screw

Concrete Screw

A concrete screw is a hardened threaded anchor installed into a correctly drilled hole in concrete or masonry.

  • Materials: hardened carbon steel, stainless steel where approved
  • Applicable Standard / Evidence: Exact product drawing, approval or test report required
2Linked manufacturer records
Self-Drilling Screw

Self-Drilling Screw

A self-drilling screw combines a drill-point tip with a tapping thread so it can form its own pilot hole in suitable sheet m…

  • Standards: ISO 15480:2019
  • Materials: hardened steel, stainless steel by validated design
  • Applicable Standard: ISO 15480:2019 · ISO 15480:2019
2Linked manufacturer records
Drywall Screw

Drywall Screw

A drywall screw is a hardened screw with a bugle-style head and thread selected for gypsum board fastening.

  • Standards: EN 14566 (application standard)
  • Materials: hardened carbon steel
  • Applicable Standard: EN 14566 (application standard) · EN 14566 (application standard)
2Linked manufacturer records
Chipboard Screw

Chipboard Screw

A chipboard screw is a wood-based-panel fastener with a sharp point, deep thread and usually a countersunk head.

  • Standards: DIN 7505 (catalog reference)
  • Materials: hardened carbon steel, stainless steel by application
  • Applicable Standard: DIN 7505 (catalog reference) · DIN 7505 (catalog reference)
2Linked manufacturer records

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