Home / UNC Bolts, Nuts and Washers / UNC Hex Head Setscrews ASME B18.2.1 1/2 inch in Bright Zinc Plated (BZP) USA grade 5 high tensile steel

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UNC Hex Head Setscrews ASME B18.2.1 1/2 inch in Bright Zinc Plated (BZP) USA grade 5 high tensile steel

Commonly referred to as a setscrew and longer versions are referred to in the United States as a tap bolt. A standard spanner or ratchet is typically used to fit this product. Used for decades on all types of assembly throughout the world. The hex drive allows a higher torque to be applied. Produced to ASME B18.2.1.

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

technical drawing of UNC Hex Head Setscrews ASME B18.2.1

Technical Summary

nominal diameter

1/2

head height

0.323

drive size

0.750

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 Full Thread UNC 1/2 x 3/4 inch in BZP Grade 5 Steel (WF28372)			£0.00
Hex Bolt Full Thread UNC 1/2 x 7/8 inch in BZP Grade 5 Steel (WF28373)			£0.00
Hex Bolt Full Thread UNC 1/2 x 1 inch in BZP Grade 5 Steel (WF28374)			£0.00
Hex Bolt Full Thread UNC 1/2 x 1-1/8 inch in BZP Grade 5 Steel (WF28375)			£0.00
Hex Bolt Full Thread UNC 1/2 x 1-1/4 inch in BZP Grade 5 Steel (WF28376)			£0.00
Hex Bolt Full Thread UNC 1/2 x 1-3/8 inch in BZP Grade 5 Steel (WF28377)			£0.00
Hex Bolt Full Thread UNC 1/2 x 1-1/2 inch in BZP Grade 5 Steel (WF30094)			£0.00
Hex Bolt Full Thread UNC 1/2 x 1-5/8 inch in BZP Grade 5 Steel (WF28379)			£0.00
Hex Bolt Full Thread UNC 1/2 x 1-3/4 inch in BZP Grade 5 Steel (WF30095)			£0.00
Hex Bolt Full Thread UNC 1/2 x 2 inch in BZP Grade 5 Steel (WF30096)			£0.00
Hex Bolt Full Thread UNC 1/2 x 2-1/4 inch in BZP Grade 5 Steel (WF30097)			£0.00
Hex Bolt Full Thread UNC 1/2 x 2-1/2 inch in BZP Grade 5 Steel (WF30098)			£0.00
Hex Bolt Full Thread UNC 1/2 x 2-3/4 inch in BZP Grade 5 Steel (WF30099)			£0.00
Hex Bolt Full Thread UNC 1/2 x 3 inch in BZP Grade 5 Steel (WF30100)			£0.00
Hex Bolt Full Thread UNC 1/2 x 3-1/2 inch in BZP Grade 5 Steel (WF30101)			£0.00
Hex Bolt Full Thread UNC 1/2 x 4 inch in BZP Grade 5 Steel (WF30102)			£0.00
Hex Bolt Full Thread UNC 1/2 x 4-1/2 inch in BZP Grade 5 Steel (WF30103)			£0.00
Hex Bolt Full Thread UNC 1/2 x 5 inch in BZP Grade 5 Steel (WF30104)			£0.00
Hex Bolt Full Thread UNC 1/2 x 5-1/2 inch in BZP Grade 5 Steel (WF30105)			£0.00
Hex Bolt Full Thread UNC 1/2 x 6 inch in BZP Grade 5 Steel (WF30106)			£0.00

Hex Bolt Full Thread UNC 1/2 x 3/4 inch in BZP Grade 5 Steel
(WF28372)

Hex Bolt Full Thread UNC 1/2 x 7/8 inch in BZP Grade 5 Steel
(WF28373)

Hex Bolt Full Thread UNC 1/2 x 1 inch in BZP Grade 5 Steel
(WF28374)

Hex Bolt Full Thread UNC 1/2 x 1-1/8 inch in BZP Grade 5 Steel
(WF28375)

Hex Bolt Full Thread UNC 1/2 x 1-1/4 inch in BZP Grade 5 Steel
(WF28376)

Hex Bolt Full Thread UNC 1/2 x 1-3/8 inch in BZP Grade 5 Steel
(WF28377)

Hex Bolt Full Thread UNC 1/2 x 1-1/2 inch in BZP Grade 5 Steel
(WF30094)

Hex Bolt Full Thread UNC 1/2 x 1-5/8 inch in BZP Grade 5 Steel
(WF28379)

Hex Bolt Full Thread UNC 1/2 x 1-3/4 inch in BZP Grade 5 Steel
(WF30095)

Hex Bolt Full Thread UNC 1/2 x 2 inch in BZP Grade 5 Steel
(WF30096)

Hex Bolt Full Thread UNC 1/2 x 2-1/4 inch in BZP Grade 5 Steel
(WF30097)

Hex Bolt Full Thread UNC 1/2 x 2-1/2 inch in BZP Grade 5 Steel
(WF30098)

Hex Bolt Full Thread UNC 1/2 x 2-3/4 inch in BZP Grade 5 Steel
(WF30099)

Hex Bolt Full Thread UNC 1/2 x 3 inch in BZP Grade 5 Steel
(WF30100)

Hex Bolt Full Thread UNC 1/2 x 3-1/2 inch in BZP Grade 5 Steel
(WF30101)

Hex Bolt Full Thread UNC 1/2 x 4 inch in BZP Grade 5 Steel
(WF30102)

Hex Bolt Full Thread UNC 1/2 x 4-1/2 inch in BZP Grade 5 Steel
(WF30103)

Hex Bolt Full Thread UNC 1/2 x 5 inch in BZP Grade 5 Steel
(WF30104)

Hex Bolt Full Thread UNC 1/2 x 5-1/2 inch in BZP Grade 5 Steel
(WF30105)

Hex Bolt Full Thread UNC 1/2 x 6 inch in BZP Grade 5 Steel
(WF30106)

Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.