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Lock Washer S Spring Steel | Belleville Form | RoHS Compliant | Plain Surface | @Pack of 10 | by Wurth

BRAND: Wurth
SKU: 49318
$36.60 List price: $46.00
10 PCS ($3.66 per PCS)
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Lock Washer S Spring Steel is designed for mechanical assemblies, featuring a Belleville form that provides optimum friction-fit and prevents loosening of screws and bolts. Made from durable spring steel and RoHS compliant, it's perfect for automotive, industrial machinery, and construction applications, ensuring safety and reliability in fastening.

Product Name/Title: Lock Washer S Spring Steel | Belleville Form | RoHS Compliant | Plain Surface | @Pack of 10 | by Wurth

Brand: Wurth

SKU: 49318

Alternatively Known As: Spring Lock Washer, Belleville Washer, S Form Lock Washer, Plain Spring Washer

Technical Specifications
  • Internal diameter: 19 mm
  • Outer diameter: 27 mm
  • Height: 2.3 mm
  • Thickness: 1.4 mm
  • Material: Spring steel
  • Surface finish: Plain
  • Form: S
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 2.3mm x 27mm x 27mm
  • Weight: 0.02 kg
Key Features
  • Belleville washer form with angled teeth for optimum friction-fit and form-fit connection
  • Prevents connection loosening by supplementing pre-tensioning force
  • Made from durable spring steel with a plain surface
  • RoHS-compliant ensuring environmental safety
Professional Installation Requirements
  • Installation by a qualified technician or engineer is recommended to ensure proper fastening and safety.
Applications
  • Used in mechanical assemblies to prevent loosening of screws and bolts
  • Ideal for applications with short screws and vertical loads to the screw axis
  • Suitable for automotive, industrial machinery, and construction fastening
Standards & Compliance
  • Complies with AS/NZS 1170 for structural design actions relevant to mechanical fastening
Environmental Benefits
  • RoHS-compliant material reduces hazardous substances
  • Durable spring steel construction extends product life and reduces waste
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Wurth Lock Washer S Spring Steel Plain 10 PCS is available for immediate purchase, ideal for mechanical and industrial fastening applications.