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UNC Hex Head Setscrews ASME B18.2.1 1/4 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
d nominal diameter 1/4
tpi threads per inch 20
k head height 0.163
s drive size 0.438
Standard ASME B18.2.1,ASTM F593-(CW)
Material Bright Zinc Plated (BZP) USA grade 5 high tensile steel
all dimensions in inches
datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Hex Bolt Full Thread UNC 1/4 x 3/8 inch in BZP Grade 5 Steel
(WF28271)
£0.00
Hex Bolt Full Thread UNC 1/4 x 1/2 inch in BZP Grade 5 Steel
(WF28272)
£0.00
Hex Bolt Full Thread UNC 1/4 x 5/8 inch in BZP Grade 5 Steel
(WF28273)
£0.00
Hex Bolt Full Thread UNC 1/4 x 3/4 inch in BZP Grade 5 Steel
(WF30034)
£0.00
Hex Bolt Full Thread UNC 1/4 x 7/8 inch in BZP Grade 5 Steel
(WF28275)
£0.00
Hex Bolt Full Thread UNC 1/4 x 1 inch in BZP Grade 5 Steel
(WF30035)
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-1/8 inch in BZP Grade 5 Steel
(WF28277)
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-1/4 inch in BZP Grade 5 Steel
(WF30036)
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-1/2 inch in BZP Grade 5 Steel
(WF30037)
£0.00
Hex Bolt Full Thread UNC 1/4 x 1-3/4 inch in BZP Grade 5 Steel
(WF30038)
£0.00
Hex Bolt Full Thread UNC 1/4 x 2 inch in BZP Grade 5 Steel
(WF30039)
£0.00
Hex Bolt Full Thread UNC 1/4 x 2-1/4 inch in BZP Grade 5 Steel
(WF30040)
£0.00
Hex Bolt Full Thread UNC 1/4 x 2-1/2 inch in BZP Grade 5 Steel
(WF30041)
£0.00
Hex Bolt Full Thread UNC 1/4 x 2-3/4 inch in BZP Grade 5 Steel
(WF30042)
£0.00
Hex Bolt Full Thread UNC 1/4 x 3 inch in BZP Grade 5 Steel
(WF30043)
£0.00
Hex Bolt Full Thread UNC 1/4 x 3-1/4 inch in BZP Grade 5 Steel
(WF30044)
£0.00
Hex Bolt Full Thread UNC 1/4 x 3-1/2 inch in BZP Grade 5 Steel
(WF30045)
£0.00
Hex Bolt Full Thread UNC 1/4 x 5 inch in BZP Grade 5 Steel
(WF30048)
£0.00
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.
technical drawing of UNC Hex Head Setscrews ASME B18.2.1
Technical Summary
d nominal diameter 1/4
tpi threads per inch 20
k head height 0.163
s drive size 0.438
Standard ASME B18.2.1,ASTM F593-(CW)
Material Bright Zinc Plated (BZP) USA grade 5 high tensile steel
all dimensions in inches
datasheet