Beijing Silk Road Enterprise Management Services Co.,LTD
                                                                                                           
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High Precision Heavy Countersunk Flat Washers M2-M36 with Zinc Plated Finish and 25kg Bulk Packaging

Price Negotiable
Price: According to market changes
MOQ: 20000PCS
Delivery Time: 15-20 work day
Brand: Xin Yan hardware
Product Description
Product Overview

High precision heavy countersunk flat washers, also known as galvanized fender washers, designed for industrial applications requiring superior load distribution and corrosion resistance.

Technical Specifications
Available Finishes
  • Plain
  • Zinc Plated (Clear/Blue/Yellow/Black)
  • Black Oxide
  • Hot Dip Galvanized (H.D.G.)
Packaging Options

Bulk packaging in cartons (maximum 25kg) with wood pallet, or customized packaging according to customer requirements.

Dimensional Specifications
Specification M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M14 M16 M20 M24 M30 M36
Inner Diameter (d) 2.2 2.7 3.2 4.3 5.3 6.4 8.4 11 13 15 17 21 25 31 37
Outer Diameter (dc) 4.9 5.8 6.8 8.8 10 12 16 20 24 28 30 37 44 56 66
Thickness (h) 0.3 0.5 0.5 0.8 1 1.6 1.6 2 2.5 2.5 3 3 4 4 5
Product Features
Factory Direct Pricing
No middlemen, competitive pricing structure
Comprehensive Specifications
Complete range from M2 to M36 sizes
Material Guarantee
Quality materials with inspection capabilities
Sample Availability
Free samples available for testing and verification
Custom Manufacturing

We specialize in custom manufacturing based on your drawings or samples. Our technical team provides professional advice to optimize designs and maximize performance. Please include material specifications, surface finish requirements, and quantity details with your inquiry.

Production & Shipping
  • In-stock items: Shipped within 7 days after payment
  • Custom orders: 35-40 days production time for orders up to 100 tons
  • Sample delivery: 5-15 working days depending on mold availability
High precision heavy countersunk flat washers with galvanized finish showing dimensional details and industrial application

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Silk Road Enterprise Management Services Co.,LTD
Contact Person Nick Chou

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