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304 Stainless Steel Cotter Pin, 0.0315" x 0.315", Plain Finish, Pkg Qty 100

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Industrial · SKU: AE8452847

304 Stainless Steel Cotter Pin, 0.0315" x 0.315", Plain Finish, Pkg Qty 100 (0315X0)

This 304 stainless steel cotter pin provides reliable, corrosion-resistant fastening for industrial applications. Its plain finish and 0.

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$19.99
$0.20/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit 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 Cotter Pin, 0.0315" x 0.315", Plain Finish, Pkg Qty 100 (0315X0)

This 304 stainless steel cotter pin provides reliable, corrosion-resistant fastening for industrial applications. Its plain finish and 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 $19.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 100 / 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 SizeNone
FinishPlain
Pin Diameter0.0315 in
Length0.315 in
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

304 Stainless Steel Cotter Pin, 0.0315" x 0.315", Plain Finish, Pkg Qty 100

Overview

This 304 stainless steel cotter pin is engineered for dependable, long-lasting fastening in demanding industrial and mechanical applications. Designed to conform to the JIS B 1351 standard, it ensures consistent dimensional accuracy and reliable performance. The austenitic 304 stainless steel construction provides superior corrosion resistance, making it suitable for use in harsh environments where exposure to moisture, chemicals, or oxidation is a concern. Each package contains 100 pins, offering a cost-effective solution for maintenance kits, assembly lines, and repair inventories.

Key Features

Manufactured from corrosion-resistant 304 stainless steel Conforms to JIS B 1351 specifications for guaranteed compatibility Plain, uncoated finish for universal application Excellent resistance to oxidation and many industrial chemicals Austenitic structure provides good mechanical strength and durability Bulk package of 100 units for efficient job-site and shop use

Specifications

System of Measurement: Metric (Imperial dimensions provided) Material Grade/Class: 304

Material

Stainless Steel Thread Size: None Finish: Plain Pin Diameter: 0.0315 inches Length: 0.315 inches Package Quantity: 100 pins

Applications

Securing clevis pins on linkage assemblies Locking castellated nuts on axles and shafts General machinery assembly and maintenance Marine and outdoor equipment where corrosion is a factor Agricultural and construction equipment repair Industrial valve and pump manufacturing

Frequently Asked Questions

What are the exact dimensions and material specifications for this cotter pin?
This cotter pin is made from corrosion-resistant 304 Stainless Steel with a plain finish. Its dimensions are 0.0315 inches in diameter and 0.315 inches in length.
What are the typical applications or use cases for a cotter pin of this size and material?
These small, stainless steel cotter pins are ideal for securing clevis pins, axle nuts, and other fasteners in light machinery, electronics, and precision assemblies where corrosion resistance is required. Their size suits applications with tight clearances and lower shear force requirements.
How are these cotter pins packaged, and what is the minimum order quantity?
The pins are packaged in boxes of 100 units. This bulk packaging is designed for production or maintenance environments, providing a convenient quantity for repeated use without the need for frequent reordering.
304 Stainless Steel Cotter Pin, 0.0315" x 0.315", Plain Finish, Pkg Qty 100 (0315X0) | Machrio