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Industrial · SKU: FP2039
304 Stainless Steel Internal Tooth Lock Washer, 0.394 in, Pkg Qty 500
This 304 stainless steel internal tooth lock washer provides a secure, vibration-resistant fastening solution for demanding industrial applications. With a 0.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $19.99 |
| 11 - 50 | -5% | $18.99 |
| 51+ | -10% | $17.99 |
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Quick Answer
How Buyers Should Evaluate 304 Stainless Steel Internal Tooth Lock Washer, 0.394 in, Pkg Qty 500
This 304 stainless steel internal tooth lock washer provides a secure, vibration-resistant fastening solution for demanding industrial applications. With a 0. 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: A2-70
- Material: Stainless Steel 304
Purchase Details
- Online price starts at $19.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 500 / 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 | A2-70 |
| Material | Stainless Steel 304 |
| Thread Size | Meets Industry Standards |
| Finish | Plain |
| Shaft/Bore Diameter | 0.394 in |
| Thickness | 0.024 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
The 304 Stainless Steel Internal Tooth Lock Washer is engineered to provide a permanent, vibration-resistant locking action in critical bolted assemblies. Its design utilizes a ring of precision-formed internal teeth that aggressively bite into the underside of the nut and the surface of the workpiece. This creates a prevailing torque that resists rotational loosening caused by shock, vibration, and dynamic loads. Manufactured from corrosion-resistant A2-70 grade stainless steel, this washer is ideal for applications where reliability and long-term fastener security are paramount. The bulk package of 500 pieces supports high-volume production and maintenance operations.
Key Features
Internal tooth design for superior vibration resistance Teeth bite into both nut and workpiece to prevent rotation Corrosion-resistant 304 stainless steel construction A2-70 material grade for high tensile strength Plain, unfinished surface for universal compatibility Bulk packaging for cost-effective inventory management
Specifications
Material: Stainless Steel 304 Material Grade/Class: A2-70 Finish: Plain Shaft/Bore Diameter: 0.394 inches Thickness: 0.024 inches System of Measurement: Metric (converted for specification) Thread Compatibility: Meets Industry Standards Package Quantity: 500 pieces
Applications
Securing fasteners in vibrating machinery and engines Locking nuts on conveyor systems and material handling equipment Preventing loosening in transportation and automotive assemblies Maintaining tension in electrical enclosures and busbar connections General industrial maintenance and repair where back-out is a concern