Home / UNC Bolts, Nuts and Washers / 1/2 inch UNC Hex Head Bolts ASME B18.2.1 in A2 Stainless Steel

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1/2 inch UNC Hex Head Bolts ASME B18.2.1 in A2 Stainless Steel

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 A2 image

technical drawing of UNC Hex Head Bolts ASME B18.2.1

Technical Summary

nominal diameter

1/2

tpi

threads per inch

b nom. (inch)

nominal thread length

1.250

k max. (inch)

head height

0.364

s max. (inch)

drive size

0.750

Standard

ASME B18.2.1 / ASTM F593-(CW)

all dimensions in inches

Datasheet

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Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
Hex Bolt Part Thread UNC 1/2 x 2 inch in A2 Stainless WF10166			£0.00
Hex Bolt Part Thread UNC 1/2 x 2-1/4 inch in A2 Stainless WF10167			£0.00
Hex Bolt Part Thread UNC 1/2 x 2-1/2 inch in A2 Stainless WF10168			£0.00
Hex Bolt Part Thread UNC 1/2 x 2-3/4 inch in A2 Stainless WF10169			£0.00
Hex Bolt Part Thread UNC 1/2 x 3 inch in A2 Stainless WF10708			£0.00
Hex Bolt Part Thread UNC 1/2 x 3-1/4 inch in A2 Stainless WF16887			£0.00
Hex Bolt Part Thread UNC 1/2 x 3-1/2 inch in A2 Stainless WF10170			£0.00
Hex Bolt Part Thread UNC 1/2 x 3-3/4 inch in A2 Stainless WF16888			£0.00
Hex Bolt Part Thread UNC 1/2 x 4 inch in A2 Stainless WF10171			£0.00
Hex Bolt Part Thread UNC 1/2 x 4-1/2 inch in A2 Stainless WF10172			£0.00
Hex Bolt Part Thread UNC 1/2 x 5 inch in A2 Stainless WF16889			£0.00
Hex Bolt Part Thread UNC 1/2 x 5-1/2 inch in A2 Stainless WF16890			£0.00
Hex Bolt Part Thread UNC 1/2 x 6 inch in A2 Stainless WF16891			£0.00
Hex Bolt Part Thread UNC 1/2 x 7-1/2inch in A2 Stainless WF42708			£0.00

Hex Bolt Part Thread UNC 1/2 x 2 inch in A2 Stainless
WF10166

Hex Bolt Part Thread UNC 1/2 x 2-1/4 inch in A2 Stainless
WF10167

Hex Bolt Part Thread UNC 1/2 x 2-1/2 inch in A2 Stainless
WF10168

Hex Bolt Part Thread UNC 1/2 x 2-3/4 inch in A2 Stainless
WF10169

Hex Bolt Part Thread UNC 1/2 x 3 inch in A2 Stainless
WF10708

Hex Bolt Part Thread UNC 1/2 x 3-1/4 inch in A2 Stainless
WF16887

Hex Bolt Part Thread UNC 1/2 x 3-1/2 inch in A2 Stainless
WF10170

Hex Bolt Part Thread UNC 1/2 x 3-3/4 inch in A2 Stainless
WF16888

Hex Bolt Part Thread UNC 1/2 x 4 inch in A2 Stainless
WF10171

Hex Bolt Part Thread UNC 1/2 x 4-1/2 inch in A2 Stainless
WF10172

Hex Bolt Part Thread UNC 1/2 x 5 inch in A2 Stainless
WF16889

Hex Bolt Part Thread UNC 1/2 x 5-1/2 inch in A2 Stainless
WF16890

Hex Bolt Part Thread UNC 1/2 x 6 inch in A2 Stainless
WF16891

Hex Bolt Part Thread UNC 1/2 x 7-1/2inch in A2 Stainless
WF42708

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