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Serrated Lock Washer DIN 6798 | Internally Serrated | Zinc-Plated Steel | Corrosion Resistant | @Pack of 100 | by Wurth

BRAND: Wurth
SKU: 4288
$81.60 List price: $102.60
100 PCS ($0.82 per PCS)
+
Serrated Lock Washer DIN 6798 features an internally serrated design and is made from zinc-plated steel, ensuring excellent corrosion resistance. Ideal for mechanical fastening applications, this washer is perfect for securing screws and bolts in industrial machinery and automotive manufacturing. With RoHS compliance, it guarantees reduced hazardous substances, making it a reliable choice for engineers and technicians.

Product Name/Title: Serrated Lock Washer DIN 6798 | Internally Serrated | Zinc-Plated Steel | Corrosion Resistant | @Pack of 100 | by Wurth

Brand: Wurth

SKU: 4288

Alternatively Known As: Internal Serrated Lock Washer, DIN 6798 J Washer, Zinc Plated Lock Washer, Blue Passivated Washer

Technical Specifications
  • Standard: DIN 6798
  • Material: Steel
  • Surface: Zinc plated with blue passivation
  • RoHS-compliant: Yes
  • Form: J
  • Design: Inner serrating
  • Suitable for screw thread: M8
  • Internal diameter (d1): 8.4 mm
  • Outer diameter (d2): 15 mm
  • Height: 2.4 mm
  • Thickness: 0.8 mm
  • Dimensions (H x L x W): 2.4mm x 15mm x 15mm
  • Weight: 0.05 kg
Key Features
  • Internally serrated design for enhanced locking capability
  • Zinc-plated steel with blue passivation for corrosion resistance
  • Complies with DIN 6798 standard
  • Suitable for M8 screw threads
Professional Installation Requirements
  • Installation by a qualified technician or engineer is recommended to ensure proper fastening and safety.
Applications
  • Mechanical fastening applications requiring secure locking of screws and bolts
  • Industrial machinery assembly
  • Automotive and equipment manufacturing
  • General engineering and maintenance
Standards & Compliance
  • AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • RoHS-compliant material ensures reduced hazardous substances
  • Durable zinc plating extends product life reducing waste
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Wurth Serrated Lock Washer is available for immediate purchase, ideal for industrial and mechanical fastening applications.