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Round Head Screw with Square Neck DIN 603 | Strength Class 8.8 | Zinc-Plated & Blue Passivated | by WURTH

BRAND: Wurth
SKU: 022396 90
$41.60 List price: $52.20
25 PCS ($1.66 per PCS)
+ −
30 Days Return Delivery Options
Round head screw with square neck DIN 603 is designed for secure fastening in mechanical assemblies and construction applications. Made from high-strength steel with a strength class of 8.8, this screw features a zinc-plated, blue passivated coating for enhanced corrosion resistance. Ideal for situations requiring anti-rotation fastening, it ensures durability and reliability in demanding environments.

Product Name/Title: Round Head Screw with Square Neck DIN 603 | Strength Class 8.8 | Zinc-Plated & Blue Passivated | by WURTH

Brand: WURTH

SKU: 022396 90

Alternatively Known As: Square Neck Round Head Bolt, DIN 603 Screw, Zinc Plated Round Head Screw

Technical Specifications
  • Material: Steel
  • Strength Class: 8.8
  • Coating: Zinc-plated, blue passivated (A2K)
  • Head Type: Round head
  • Neck Type: Flat square neck
  • Standard: DIN 603
  • Dimensions (H x L x W): 20mm x 50mm x 10mm
  • Weight: 0.1 kg
Key Features
  • Round head with flat square neck to prevent rotation
  • Strength class 8.8 for high tensile strength
  • Zinc-plated with blue passivation for corrosion resistance
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure proper torque and secure fastening.
Applications
  • Mechanical assemblies requiring secure fastening
  • Construction and machinery applications
  • Situations needing anti-rotation fastening with square neck
Standards & Compliance
  • Complies with AS/NZS 1252 – High Tensile Fasteners
Environmental Benefits
  • Durable zinc plating extends product life reducing replacement frequency
  • Steel material is recyclable contributing to sustainability
Warranty Information

Standard manufacturer warranty against defects in material and workmanship.

Available Now

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

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