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Stainless Steel 304 Internal Tooth Lock Washer, 0.197" Bore, Pkg Qty 1000

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Industrial · SKU: AA3241186

Stainless Steel 304 Internal Tooth Lock Washer, 0.197" Bore, Pkg Qty 1000

This internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 class standards for durability. The 0.

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$9.99
$0.01/each(1000 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$9.99
11 - 50-5%$9.49
51+-10%$8.99
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Quick Answer

How Buyers Should Evaluate Stainless Steel 304 Internal Tooth Lock Washer, 0.197" Bore, Pkg Qty 1000

This internal tooth lock washer is manufactured from corrosion-resistant Stainless Steel 304, meeting A2-70 class standards for durability. The 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 $9.99.
  • 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 MeasurementMetric
Material Grade/ClassA2-70
MaterialStainless Steel 304
Thread SizeNot Applicable
FinishPlain
Shaft/Bore Diameter0.197 in
Thickness0.024 in
Product Details

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 secure, vibration-resistant locking function for fasteners in demanding industrial and commercial assemblies. Manufactured from corrosion-resistant Stainless Steel 304, it is designed to maintain clamping force and prevent loosening under dynamic loads and thermal cycling. The internal serrations bite into the bearing surface of the nut or bolt head while the smooth outer diameter protects the mating component from damage. Supplied in a bulk quantity of 1000 pieces, this washer offers a cost-effective solution for high-volume production lines and maintenance inventories where reliable, long-term fastening is critical.

Key Features

Constructed from corrosion-resistant Stainless Steel 304 for longevity in harsh environments. Internal tooth design provides superior locking action against rotation and vibration. Meets A2-70 material class standards for consistent mechanical strength and durability. Plain finish ensures compatibility with standard stainless components. Smooth outer diameter prevents galling and damage to workpiece surfaces. Bulk packaging of 1000 pieces supports efficient high-volume assembly operations.

Specifications

Material: Stainless Steel 304 Material Grade/Class: A2-70 Finish: Plain Shaft/Bore Diameter: 0.197 inches Thickness: 0.024 inches System of Measurement: Metric (converted dimensions provided) Thread Size: Not Applicable Package Quantity: 1000

Applications

General manufacturing assembly lines. Machinery and equipment maintenance and repair. Electrical panel and enclosure construction. Pump, valve, and fluid system installations. Conveyor system assembly. Fabrication of fixtures, frames, and structural supports.

Frequently Asked Questions

What are the key specifications and material properties of this lock washer?
This washer is made from Stainless Steel 304 (Grade A2-70) with a plain finish. It has a bore diameter of 0.197 inches and a thickness of 0.024 inches, designed for a 5mm metric fastener system.
What are the typical applications for this internal tooth lock washer?
It is used to prevent nuts, bolts, and other fasteners from loosening under vibration in machinery, automotive, and industrial equipment. The internal teeth bite into the fastener and mounting surface to create a secure, locking action.
How are these washers packaged and what is the minimum order quantity?
They are packaged in boxes of 1000 pieces. This bulk packaging is designed for production or maintenance environments where high-volume usage is common.
Stainless Steel 304 Internal Tooth Lock Washer, 0.197" Bore, Pkg Qty 1000 | Machrio