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Lock Washer Shape B DIN 127 | Right-Angle Cross-Section | A4 Stainless Steel | Plain Finish | @Pack of 25 | by Wurth

BRAND: Wurth
SKU: 44520
$92.10 List price: $115.70
25 PCS ($3.68 per PCS)
+
Lock Washer Shape B DIN 127 is designed for secure fastening with its right-angle cross-section and corrosion-resistant A4 stainless steel construction. Ideal for mechanical fastening in industrial, automotive, and construction applications, this washer ensures reliable performance and compliance with RoHS standards. Its plain finish adds to its versatility, making it a must-have for engineers and technicians.

Product Name/Title: Lock Washer Shape B DIN 127 | Right-Angle Cross-Section | A4 Stainless Steel | Plain Finish | @Pack of 25 | by Wurth

Brand: Wurth

SKU: 44520

Alternatively Known As: DIN 127 Lock Washer, Stainless Steel Lock Washer, Right-Angle Lock Washer, Shape B Lock Washer

Technical Specifications
  • Suitable for screw thread: M20
  • Internal diameter (d1): 20.2 mm
  • Outer diameter (d2): 33.6 mm
  • Height (h1): 8.0 mm
  • Thickness (s1): 4 mm
  • Material: Stainless steel A4
  • Surface: Plain
  • Form: B
  • Standards: DIN 127
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 8mm x 33.6mm x 33.6mm
  • Weight: 0.05 kg
Key Features
  • Right-angle cross-section lock washer, shape B
  • Made from corrosion-resistant stainless steel A4
  • Plain surface finish
  • RoHS-compliant
Professional Installation Requirements
  • Installation by a qualified technician or engineer is recommended to ensure proper fastening and safety.
Applications
  • Mechanical fastening requiring secure locking of screws and bolts
  • Industrial machinery assembly
  • Automotive and construction equipment
  • General engineering and maintenance
Standards & Compliance
  • Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • Made from durable stainless steel for long service life reducing replacement waste
  • RoHS-compliant ensuring reduced hazardous substances
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Available for immediate purchase, ideal for industrial, automotive, and construction fastening applications.