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304 Stainless Steel Hex Bolt, 1/4"-20 x 1.57" Coarse Thread, Plain Finish, Pkg Qty 100

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Industrial · SKU: AF2917097

304 Stainless Steel Hex Bolt, 1/4"-20 x 1.57" Coarse Thread, Plain Finish, Pkg Qty 100 (20X1)

This 304 stainless steel hex bolt offers reliable corrosion resistance for demanding industrial and marine applications. It features a 1/4"-20 coarse thread for secure fastening and a plain finish.

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$29.99
$0.30/each(100 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$29.99
11 - 50-5%$28.49
51+-10%$26.99
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Quick Answer

How Buyers Should Evaluate 304 Stainless Steel Hex Bolt, 1/4"-20 x 1.57" Coarse Thread, Plain Finish, Pkg Qty 100 (20X1)

This 304 stainless steel hex bolt offers reliable corrosion resistance for demanding industrial and marine applications. It features a 1/4"-20 coarse thread for secure fastening and a plain finish. 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

Purchase Details

  • Online price starts at $29.99.
  • 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/ClassA2-70
MaterialStainless Steel
Thread SizeM6
FinishPlain
Length1.57 in
Thread TypeCoarse
Product Details

Full Description

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

Overview

This 304 stainless steel hex bolt is engineered for durable and corrosion-resistant fastening in demanding environments. It is manufactured to the international A2-70 grade standard, ensuring a high minimum tensile strength for reliable performance in structural, industrial, and marine applications. The bolt features a standard hex head for easy installation with common wrenches and a coarse thread profile that resists loosening under vibration. Supplied in a bulk package of 100 pieces, it provides excellent value and convenience for professional contractors, maintenance teams, and manufacturing operations.

Key Features

Constructed from corrosion-resistant 304 (A2) stainless steel A2-70 grade provides a minimum tensile strength of 70,000 PSI 1/4"-20 coarse thread for secure fastening and vibration resistance Plain, non-reflective finish suitable for a wide range of applications Hex head design allows for high torque application with standard tools Bulk package of 100 units ensures job site readiness and reduces downtime

Specifications

System of Measurement: Inch Material Grade/Class: A2-70

Material

304 Stainless Steel Thread Size: 1/4"-20 Finish: Plain Length: 1.57 inches Thread Type: Coarse Head Style: Hex Package Quantity: 100 pieces

Applications

General construction and structural framing Machinery assembly and maintenance Marine hardware and dock construction Food processing equipment and washdown areas Chemical processing plant infrastructure Outdoor utility and telecommunications installations

Frequently Asked Questions

What are the key specifications for this hex bolt, and is it suitable for outdoor or corrosive environments?
This bolt is made from 304 Stainless Steel (A2-70 grade), offering excellent corrosion resistance for general-purpose and mildly corrosive environments. It has a 1/4"-20 coarse thread, is 1.57" long, and features a plain finish.
What are the typical applications or use cases for this specific bolt?
Its 304 stainless steel construction makes it ideal for applications requiring rust resistance, such as outdoor equipment, marine hardware, food processing machinery, and architectural fastening. The coarse thread provides good holding power in a variety of materials.
How is this product packaged for order, and what is the minimum quantity?
This bolt is packaged in bulk quantities of 100 pieces per bag or box. This pack size is designed for commercial, maintenance, and production use, providing an efficient cost-per-unit for ongoing projects.