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Industrial · SKU: AF3128133
304 Stainless Steel DIN 25201 Double-Lock Washer, 0.173 in Bore, Pkg Qty 1000
This 304 stainless steel double-lock washer is engineered to DIN 25201 standards for high-vibration applications. Its dual-wave design provides superior locking force, preventing fastener loosening under dynamic loads.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $139.99 |
| 11 - 50 | -5% | $132.99 |
| 51+ | -10% | $125.99 |
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Quick Answer
How Buyers Should Evaluate 304 Stainless Steel DIN 25201 Double-Lock Washer, 0.173 in Bore, Pkg Qty 1000
This 304 stainless steel double-lock washer is engineered to DIN 25201 standards for high-vibration applications. Its dual-wave design provides superior locking force, preventing fastener loosening under dynamic loads. 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 $139.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 1000 / 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 Measurement | Metric |
| Material Grade/Class | 304 |
| Material | Stainless Steel |
| Thread Size | Not Applicable |
| Finish | Plain |
| Shaft/Bore Diameter | 0.173 in |
| Thickness | 0.071 in |
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 to the rigorous DIN 25201 standard, providing a high-performance solution for preventing fastener loosening in high-vibration and dynamic load environments. Its specialized dual-wave design creates a powerful and consistent spring tension against both the bearing surface and the fastener, maintaining critical clamp load. Manufactured from corrosion-resistant 304 stainless steel with a plain finish, this washer delivers long-term reliability and durability in demanding industrial, automotive, and machinery applications.
Key Features
Engineered to DIN 25201 standard for consistent quality and performance Double-wave (dual-lock) design provides superior anti-loosening security Made from corrosion-resistant 304 stainless steel for long service life Plain finish ensures compatibility and prevents galvanic corrosion Provides maintained spring tension under dynamic loads and vibration Ideal for use with standard bolts, screws, and studs
Specifications
Material: 304 Stainless Steel Finish: Plain System of Measurement: Metric Standard (Imperial Dimensions Provided) Shaft/Bore Diameter: 0.173 inches Thickness: 0.071 inches Thread Size: Not Applicable Package Quantity: 1000 washers
Applications
Securing fasteners in high-vibration machinery and engines Automotive and transportation equipment assembly Industrial pump and compressor manufacturing Electrical panel and enclosure construction where vibration is present General maintenance, repair, and operations (MRO) in demanding environments