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304 Stainless Steel DIN 25201 Double Lock Washer, 0.55" Bore, Pkg Qty 100

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Industrial · SKU: AF2892352

304 Stainless Steel DIN 25201 Double Lock Washer, 0.55" Bore, Pkg Qty 100

This 304 stainless steel double lock washer is engineered for high-vibration applications requiring a secure, maintenance-free joint.

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$39.99
$0.40/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$39.99
11 - 50-5%$37.99
51+-10%$35.99
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Quick Answer

How Buyers Should Evaluate 304 Stainless Steel DIN 25201 Double Lock Washer, 0.55" Bore, Pkg Qty 100

This 304 stainless steel double lock washer is engineered for high-vibration applications requiring a secure, maintenance-free joint. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • System of Measurement: Metric
  • Material Grade/Class: 304
  • Material: Stainless Steel

Purchase Details

  • Online price starts at $39.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 100 / Each.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

System of MeasurementMetric
Material Grade/Class304
MaterialStainless Steel
Thread SizeNot Applicable
FinishPlain
Shaft/Bore Diameter0.55 in
Thickness0.028 in
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This 304 Stainless Steel Double Lock Washer is engineered for high-vibration and dynamic load applications where a secure, maintenance-free joint is critical. Manufactured in compliance with the DIN 25201 standard, its two-wave, self-locking design provides consistent spring tension to prevent fastener loosening. The robust stainless steel construction ensures long-term reliability and corrosion resistance, making it an ideal solution for simplifying assembly and reducing the need for separate locking components.

Key Features

DIN 25201 compliant double-wave, self-locking design Maintains secure joints in high-vibration environments Eliminates the need for a separate locknut or thread-locking compound Constructed from corrosion-resistant 304 stainless steel Provides consistent and reliable spring tension Plain finish for general-purpose industrial use Simplifies assembly and reduces parts inventory

Specifications

System of Measurement: Metric Material Grade/Class: 304

Material

Stainless Steel Thread Size: Not Applicable Finish: Plain Shaft/Bore Diameter: 0.55 inches Thickness: 0.028 inches Package Quantity: 100 washers

Applications

General machinery and equipment assembly Automotive and transportation manufacturing Electrical panel and enclosure fabrication Pump, motor, and compressor installations Conveyor systems and material handling equipment Any application requiring a vibration-resistant, locking fastener solution

Frequently Asked Questions

What are the key specifications and material properties of this lock washer?
This is a 304 Stainless Steel double lock washer with a plain finish. It has a bore diameter of 0.55 inches and a thickness of 0.028 inches, designed for metric fastening systems.
What are the typical applications for this DIN 25201 double lock washer?
This washer is designed for high-vibration environments where a secure, self-locking fastener is required, such as in machinery, automotive assemblies, or industrial equipment. Its 304 stainless steel construction provides excellent corrosion resistance for demanding conditions.
How is this product packaged and what is the minimum order quantity?
The washers are packaged in quantities of 100 pieces per bag. This bulk packaging is designed for industrial and maintenance use, providing an economical supply for production or repair projects.
304 Stainless Steel DIN 25201 Double Lock Washer, 0.55" Bore, Pkg Qty 100 | Machrio