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Hexagonal Nut with Flange & Nylon Insert | Strength Class 8 Steel | Blue Passivated Zinc Plated | @Pack of 25 | by Wurth

BRAND: Wurth
SKU: 452610216
$45.40 List price: $57.10
25 PCS ($1.82 per PCS)
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Hexagonal Nut with Flange & Nylon Insert is designed for secure mechanical fastening in machinery and automotive assemblies. Made from strength class 8 steel and featuring a blue passivated zinc plating, this nut retains its locking ability up to 120°C, making it ideal for applications requiring vibration resistance. Perfect for industrial equipment, it ensures reliable performance and compliance with EN 1663 standards.

Product Name/Title: Hexagonal Nut with Flange & Nylon Insert | Strength Class 8 Steel | Blue Passivated Zinc Plated | @Pack of 25 | by Wurth

Brand: Wurth

SKU: 452610216

Alternatively Known As: Flanged Hex Nut, Nylon Insert Lock Nut, Self-Locking Hex Nut, EN 1663 Nut

Technical Specifications
  • Thread type x nominal diameter (D): M16
  • Height (h1): 20.3 mm
  • Flange diameter (dc): 34.5 mm
  • External drive (s1): WS24
  • Material: Steel
  • Property class: 8
  • Surface: Zinc plated
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 20.3mm x 34.5mm x 24mm
  • Weight: 0.05 kg
Key Features
  • Nylon insert deforms over bolt thread to lock in place
  • Retains locking ability up to 120°C
  • Wide flange acts as integrated washer distributing load evenly
  • Strength class 8 steel with blue passivated zinc plating
  • Complies with EN 1663 standard replacing DIN 6926
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure proper torque and secure fastening.
Applications
  • Mechanical fastening in machinery and automotive assemblies
  • Industrial equipment requiring secure locking nuts
  • Applications needing vibration-resistant fasteners
Standards & Compliance
  • Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • RoHS-compliant material reduces hazardous substances
  • Durable zinc plating extends product life reducing waste
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

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