SCHNAP Logo

Making Trade Life Easy!
Trade Discount 20%

Hexagon Nut M4 Zinc Nickel Plated Black Wurth

BRAND: Wurth
SKU: 45286024
$36.20 List price: $45.50
100 PCS ($0.36 per PCS)
+ −
30 Days Return Electricians Unlock Trade Access
Wurth Hexagon Nut ISO Zinc Nickel Plated Black features M4, 3.2mm high and WS7. Thermal capacity up to 120°C. Adjusted friction coefficient range of 0.09 μ–0.14 μ.
Technical Specifications
  • Thread type x nominal diameter (D): M4
  • Height (m1): 3.2 mm
  • External drive (s1): WS7
  • Standards: ISO 4032
  • Material: Steel
  • Property class: 6
  • Surface: Zinc nickel black
  • Corrosion protection period: 480 h
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 3.2mm x 7mm x 7mm
  • Weight: 0.01 kg
Key Features
  • Zinc-plated chromium (VI)-free zinc-nickel black coating (ZNBHL) for high corrosion resistance
  • Corrosion resistance up to 480 hours for diameter M4 in salt spray testing
  • Coating includes zinc-nickel alloy layer and sealing top coat with integrated lubricating particles
  • Chromium(VI)-free and RoHS-compliant
  • Thermal capacity up to 120°C
  • Adjusted friction coefficient range of 0.09 μ–0.14 μ
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure proper torque and fastening integrity.
Applications
  • Mechanical assemblies requiring corrosion-resistant fasteners
  • Industrial equipment exposed to high corrosion risk
  • Automotive and machinery fastening applications
Standards & Compliance
  • Complies with AS/NZS 4789 for fasteners and corrosion resistance standards
Environmental Benefits
  • Chromium(VI)-free coating reduces environmental and health hazards
  • RoHS-compliant material ensures reduced hazardous substances
Warranty Information

Warranty against manufacturing defects as per Wurth standard terms and conditions.

Available Now

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

Related Products