Hover to zoom
Industrial · SKU: AA0144103
Stainless Steel 304 A2-70 Internal Tooth Lock Washer, 3/8", Pkg Qty 1000
This internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 grade standards for durability and strength.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $39.99 |
| 11 - 50 | -5% | $37.99 |
| 51+ | -10% | $35.99 |
Free Shipping $200+
On qualifying orders
Fast DDP Delivery
Door-to-door service
24/7 Support
Expert assistance
Quick Answer
How Buyers Should Evaluate Stainless Steel 304 A2-70 Internal Tooth Lock Washer, 3/8", Pkg Qty 1000
This internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 grade standards for durability and strength. 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 $39.99.
- 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 | A2-70 |
| Material | Stainless Steel 304 |
| Thread Size | Not Applicable |
| Finish | Plain |
| Length | Not Applicable |
| Head Type | Washer |
| Drive Type | Not Applicable |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This internal tooth lock washer is engineered to provide a reliable, vibration-resistant locking solution for fasteners in demanding industrial and commercial environments. Manufactured from high-quality Stainless Steel 304, it offers excellent corrosion resistance, making it suitable for applications exposed to moisture, chemicals, and outdoor elements. The washer's internal teeth bite securely into both the fastener head and the bearing surface, creating a prevailing torque that prevents spontaneous loosening under dynamic loads and vibration. Supplied in a bulk package of 1000 pieces, it is ideal for high-volume assembly lines, maintenance kits, and MRO (Maintenance, Repair, and Operations) inventories.
Key Features
Constructed from corrosion-resistant Stainless Steel 304 Meets A2-70 grade standards for mechanical strength and durability Internal tooth design ensures a secure, vibration-resistant lock Prevents fastener loosening in high-stress and dynamic applications Plain, non-plated finish for consistent performance Bulk packaging supports cost-effective, high-volume usage
Specifications
Product Type: Internal Tooth Lock Washer Washer Size (Nominal): 3/8 inch
Material
Stainless Steel 304 Material Grade/Class: A2-70 Finish: Plain System of Measurement: Metric (DIN 6797J Standard) Drive Type: Not Applicable Thread Size: Not Applicable Head Type: Washer Length: Not Applicable Package Quantity: 1000 pieces
Applications
General manufacturing and assembly operations Heavy machinery and equipment maintenance Electrical panel and enclosure assembly Pump, valve, and piping system installations Transportation equipment manufacturing and repair Outdoor structures and fixtures requiring corrosion resistance