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Hexagon Nut Low Profile with Clamping Piece | Zinc-Plated A2K | GR5 Steel | @Pack of 10 | by Wurth

BRAND: Wurth
SKU: 37812
$39.90 List price: $50.10
10 PCS ($3.99 per PCS)
+
Hexagon Nut Low Profile with Clamping Piece is designed for reliable mechanical fastening in automotive and industrial applications. Made from GR5 steel and zinc-plated for corrosion resistance, it features a clamping polyamide ring that prevents loosening, making it ideal for securing components under vibration. Perfect for qualified personnel to install, ensuring optimal torque and locking function.

Product Name/Title: Hexagon Nut Low Profile with Clamping Piece | Zinc-Plated A2K | GR5 Steel | @Pack of 10 | by Wurth

Brand: Wurth

SKU: 37812

Alternatively Known As: Low Profile Hex Nut, Locking Hex Nut, Nylon Insert Nut, DIN 985 Nut, Clamping Nut

Technical Specifications
  • Height: 15 mm
  • External drive: WS3/4
  • Standards: DIN 985 similar
  • Material: Steel
  • Property class: GR5
  • Surface: Zinc plated, blue passivated (A2K)
  • RoHS-compliant: Yes
  • Locking device operating principle: Clamping part polyamide ring
  • Locking function: Locking against loosening by clamping
  • Thread type x nominal diameter: UNF1/2
  • Operating temperature range: -70°C to +120°C
  • Dimensions (H x L x W): 15mm x 19mm x 19mm
  • Weight: 0.05 kg
Key Features
  • Hexagon nuts with reduced load capacity and lower nominal height
  • Complies with DIN 985 similar standard
  • Steel material with GR5 property class
  • Zinc plated with blue passivation (A2K) for corrosion resistance
  • Locking function via clamping polyamide ring preventing loosening
  • Operating temperature range from -70°C to +120°C
  • Strength class designation includes vertical bars for differentiation
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure proper torque and locking function.
Applications
  • Mechanical fastening in automotive, machinery, and industrial equipment
  • Securing components where vibration resistance is required
  • Use in assemblies requiring locking against loosening
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • RoHS-compliant material ensuring reduced hazardous substances
  • Zinc plating with blue passivation enhances corrosion resistance, extending product life and reducing waste
Warranty Information

Standard manufacturer warranty against defects in material and workmanship.

Available Now

Available for immediate purchase, ideal for industrial and mechanical fastening applications.