5/16-24 x 1 1/2" Hex Flange-Frame Bolts / Grade 8 / Black Phos
SKU: 3224BF-100 In Stock

5/16"-24 x 1 1/2" Hex Flange-Frame Bolts / Grade 8 / Black Phos / Made in USA

  • Steel
  • Grade 8
  • Black Phosphate
  • 24 TPI · Fine
$259.74 $2.60 / pc Package of 100
Package Quantity

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Product Description

5/16"-24 x 1 1/2" Hex Flange-Frame Bolts / Grade 8 / Black Phos / Made in USA

🇺🇸 Made in USA

Frequently Asked Questions

What is the difference between Grade 5 and Grade 8?
Grade 5 (medium carbon steel, 120 ksi tensile strength) is suitable for most industrial applications. Grade 8 (alloy steel, 150 ksi tensile strength) is used for high-strength applications like automotive suspension and machinery. Grade 5 hex heads have 3 radial lines; Grade 8 has 6 radial lines.

Hex Flange-Frame Bolts / Grade 8 / Black Phos

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5/16"-24 x 1 1/2" Hex Flange-Frame Bolts / Grade 8 / Black Phos / Made in USA
SKU: 3224BF-100

Technical Specifications

Thread Size
5/16"-24
Thread Series
UNF
Thread Pitch
24 TPI
Length
1 1/2"
Material
Steel
Grade
Grade 8
Finish
Black Phosphate
Drive
External Hex
Head Style
Hex Flange Head
Country of Origin
USA
Point Type
Chamfered
Measurement System
Inch
Width Across Flats
1/2"
SKU
3224BF-100
https://www.ecomfasteners.com/products/5-16-24-x-1-1-2-hex-flange-frame-bolts-grade-8-black-phos · Printed