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304 Stainless Steel Internal Tooth Lock Washer, 0.315" Bore, Pkg Qty 500

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Industrial · SKU: FP2027

304 Stainless Steel Internal Tooth Lock Washer, 0.315" Bore, Pkg Qty 500

This 304 stainless steel internal tooth lock washer is designed for secure, vibration-resistant fastening in demanding B2B applications. It features a 0.

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$9.99
$0.02/each(500 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 304 Stainless Steel Internal Tooth Lock Washer, 0.315" Bore, Pkg Qty 500

This 304 stainless steel internal tooth lock washer is designed for secure, vibration-resistant fastening in demanding B2B applications. It features 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: 304
  • Material: Stainless Steel

Purchase Details

  • Online price starts at $9.99.
  • 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 MeasurementMetric
Material Grade/Class304
MaterialStainless Steel
Thread SizeMeets Industry Standards
FinishPlain
Shaft/Bore Diameter0.315 in
Thickness0.02 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 Internal Tooth Lock Washer is engineered for high-reliability fastening in industrial and commercial applications. It provides a robust, vibration-resistant locking solution by utilizing internal teeth that bite into both the mating nut and the workpiece surface. This action creates a prevailing torque that effectively prevents fastener loosening under dynamic loads and vibration. Manufactured from corrosion-resistant 304 stainless steel, this washer delivers consistent performance and long-term durability in demanding environments. It is supplied in a bulk package of 500 units, offering excellent value and efficiency for high-volume assembly, production, and maintenance operations.

Key Features

Superior vibration resistance through internal tooth locking design Constructed from durable, corrosion-resistant 304 stainless steel Internal teeth bite into both nut and workpiece for secure fastening Plain finish for universal compatibility and a clean appearance Bulk packaging of 500 units for cost-effective inventory and high-volume use

Specifications

System of Measurement: Metric Material Grade/Class: 304

Material

Stainless Steel Thread Size: Meets Industry Standards Finish: Plain Shaft/Bore Diameter: 0.315 inches Thickness: 0.02 inches Package Quantity: 500 units

Applications

General manufacturing and assembly lines Machinery and equipment maintenance Electrical panel and enclosure construction Automotive and transportation component assembly Plumbing and HVAC system installations Fabrication shops and metalworking facilities

Frequently Asked Questions

What are the key specifications for this lock washer, and is it suitable for high-temperature or corrosive environments?
This washer is made from 304 Stainless Steel, which offers excellent corrosion resistance and can withstand temperatures up to approximately 1500°F for intermittent service. It has a bore diameter of 0.315 inches, a thickness of 0.02 inches, and a plain finish, making it ideal for applications where rust resistance is critical.
What are the typical applications for this internal tooth lock washer?
This washer is designed to prevent nuts and bolts from loosening under vibration in machinery, automotive, and industrial assembly. The internal teeth bite into both the fastener and the mounting surface, making it ideal for securing components on shafts or studs with a 0.315-inch diameter in demanding environments.
How are these washers packaged, and what is the minimum order quantity?
The washers are packaged in bulk quantities of 500 pieces per bag. This pack size is designed for production or maintenance use, and the minimum order quantity is one package (500 washers).
304 Stainless Steel Internal Tooth Lock Washer, 0.315" Bore, Pkg Qty 500 | Machrio