Home / UNC Bolts, Nuts and Washers / 1/2 inch UNC Hex Head Setscrews ASME B18.2.1 in Brass

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1/2 inch UNC Hex Head Setscrews ASME B18.2.1 in Brass

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 BRASS image

technical drawing of UNC Hex Head Setscrews ASME B18.2.1

Technical Summary

nominal diameter

1/2

tpi

threads per inch

head height

0.323

drive size

3/4

Standard

ASME B18.2.1

all dimensions in inches

				ASME B18.2.1 / ASME B18.6.3 Hex Set Screw Standard HTML
				ASME B18.2.1 / ASME B18.6.3 Hex Set Screw Standard PDF

< View All Sizes

Description	Sale Qtys	Qty	Price	Breakdown	Despatch Estimate
1/2 x 3/4 inch UNC Hex Bolt Full Thread in BRASS WF84727			£0.00
1/2 x 1 inch UNC Hex Bolt Full Thread in BRASS WF84729			£0.00
1/2 x 1-1/4 inch UNC Hex Bolt Full Thread in BRASS WF84725			£0.00
1/2 x 1-1/2 inch UNC Hex Bolt Full Thread in BRASS WF84731			£0.00
1/2 x 1-3/4 inch UNC Hex Bolt Full Thread in BRASS WF84733			£0.00
1/2 x 2-1/4 inch UNC Hex Bolt Full Thread in BRASS WF84735			£0.00
1/2 x 3 inch UNC Hex Bolt Full Thread in BRASS WF84739			£0.00

1/2 x 3/4 inch UNC Hex Bolt Full Thread in BRASS
WF84727

1/2 x 1 inch UNC Hex Bolt Full Thread in BRASS
WF84729

1/2 x 1-1/4 inch UNC Hex Bolt Full Thread in BRASS
WF84725

1/2 x 1-1/2 inch UNC Hex Bolt Full Thread in BRASS
WF84731

1/2 x 1-3/4 inch UNC Hex Bolt Full Thread in BRASS
WF84733

1/2 x 2-1/4 inch UNC Hex Bolt Full Thread in BRASS
WF84735

1/2 x 3 inch UNC Hex Bolt Full Thread in BRASS
WF84739

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