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Grounding Washer

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Grounding Washer

Provides low-resistance electrical pathways between metal surfaces by piercing oxidation layers, ensuring reliable grounding/static discharge in critical applications.

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DESCRIPTION
Why Choose Our Grounding Washers?
Zero Maintenance
Passivated surface prevents galling & maintains conductivity after 10k+ insertions.
Cost Efficiency
Eliminates separate grinding/polishing steps – 30% faster installation.
B2B Flexibility
Custom teeth patterns/coatings (e.g., zinc-nickel for salt spray resistance).
Read More About star washers for grounding

Key Features & Benefits

Attribute

Technical Specification

Value to Buyer

Material

304/65Mn

Corrosion resistance & 20+ years durability

Design

Conical spring with sharp stab teeth

Self-piercing oxides/paint  No pre-drilling

Electrical Perf.

<0.5 mΩ resistance (ASTM F150)

ESD-safe for sensitive electronics

Fastener Sizes

M3-M16 (ISO/DIN compliant)

Universal fit for panels/racks/enclosures

 

SERIVCE

Reliable After-Sales Support:Swift resolution for all technical issues & product inquiries.  /  20+ Years of Global Export Expertise:Proven experience in international logistics & compliance.

Detailed Product Specifications On Request:Customizable spec sheets for informed purchasing decisions.  / Instant Quote Response:Submit inquiries for prompt pricing & solution proposals.

Certified Export Documentation & Timely Shipment:Hassle-free logistics with professionally prepared export papers.

Custom Packaging with Pre-Shipment Visual Verification:Branded/secure packaging with photo confirmation before dispatch.

Premium Quality at Competitive Pricing: Industry-leading products optimized for value & performance.

 

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