Hex Head Bolt — 1/4-20 UNC Hex Head Bolt Grade 8 Black Oxide B7 Alloy Steel ASME B18.2.1 Coarse Thread Hexagon Bolt
Hex Head Bolt — 1/4-20 UNC Hex Head Bolt Grade 8 Black Oxide B7 Alloy Steel ASME B18.2.1 Coarse Thread Hexagon Bolt
Hex Head Bolt — 1/4-20 UNC Hex Head Bolt Grade 8 Black Oxide B7 Alloy Steel ASME B18.2.1 Coarse Thread Hexagon Bolt
Hex Head Bolt — 1/4-20 UNC Hex Head Bolt Grade 8 Black Oxide B7 Alloy Steel ASME B18.2.1 Coarse Thread Hexagon Bolt
Hex Head Bolt — 1/4-20 UNC Hex Head Bolt Grade 8 Black Oxide B7 Alloy Steel ASME B18.2.1 Coarse Thread Hexagon Bolt

Hex Head Bolt

1/4-20 UNC Hex Head Bolt Grade 8 Black Oxide B7 Alloy Steel ASME B18.2.1 Coarse Thread Hexagon Bolt

Key Details

Material
Alloy Steel
Property Class
Grade 8ASTM A193 B7
Thread Type
UNC
Standard
ASME B18.2.1
Finish
["Black Oxide"]

Available Sizes

1/4-20

Include size, material, property class, finish and quantity for a faster quote.

01 Confirm specification 02 Review requirement 03 Receive quotation

Product Overview

Built around the specification

Hex Head Bolt supplied in Alloy Steel , property class Grade 8, ASTM A193 B7.

  • Head & Drive

    External Hex

  • Supply Basis

    Standard sizes shown on this page, or custom production after drawing review.

Technical Data

Technical Specifications

Product Type
Hex Head Bolt
Material
Alloy Steel
Property Class
Grade 8ASTM A193 B7
Thread Type
UNC
Available Sizes
1/4-20
Standards
ASME B18.2.1
Finish / Coating
["Black Oxide"]
Drive Type
External Hex

Custom sizes, materials and finishes are available on request. Send your drawing or specification for a production review.

Request a Quote

Need this product in a specific size, material or finish?

We manufacture to standard and to drawing. Tell us the thread, length, material, grade, finish and quantity you need.

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