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Hex Bolt Part Thread UNC 3/8 x 7 inch in BZP Grade 5 Steel - ASME B18.2.1 / SAE J429

The most common type of fastener, a hex head bolt is designed to be tightened with a standard spanner or ratchet and socket. Popularly used in all assemblies, a standard hex bolt is a staple across the world. Manufactured to ASME B18. 2.1, and includes an unthreaded section of the shaft. A hex drive permits a greater torque load to be applied to the joint over most other drive types.

Image of UNC Hex Head Bolts ASME B18. 2.1 in BZP-G5 image

technical drawing of UNC Hex Head Bolts ASME B18. 2.1

Technical Summary

thread diameter

3/8

minimum thread length

1.000

head height

0.243

drive size

0.562

Standard

ASME B18.2.1,ASTM F593-(CW)

Material

Bright Zinc Plated (BZP) USA grade 5 high tensile steel

all dimensions in millimetres (mm)

datasheet

Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
Hex Bolt Part Thread UNC 3/8 x 7 inch in BZP Grade 5 Steel			£3.91

Hex Bolt Part Thread UNC 3/8 x 7 inch in BZP Grade 5 Steel

£3.91

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