Westfield Fasteners Ltd Logo
Westfield Fasteners Ltd Telephone: 01844201133, Email: enquiries@westfieldfasteners.co.uk
Home   /   UNF Bolts, Nuts and Washers   /   5/8 inch UNF Hex Head Bolts ASME B18. 2.1 in Bright Zinc Plated (BZP) USA Grade 5 High Tensile Steel

5/8 inch UNF Hex Head Bolts ASME B18. 2.1 in Bright Zinc Plated (BZP) USA Grade 5 High Tensile 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 'shoulder' or portion of the shank. A hex drive permits a greater torque load to be applied to the joint over most other drive types.
Image of UNF Hex Head Bolts ASME B18. 2.1 in BZP-G5 image
technical drawing of UNF Hex Head Bolts ASME B18. 2.1
Technical Summary
d nominal diameter 5/8
tpi threads per inch 18
s max. (inch) drive size 0.938
k max. (inch) head height 0.444
b nom. (inch) nominal thread length 1.500
Standard ASME B18.2.1 / SAE J429
all dimensions in inches
Datasheet
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Hex Bolt Part Thread UNF 5/8 x 2-1/4 inch in BZP Grade 5 Steel
WF28131
£0.00
Hex Bolt Part Thread UNF 5/8 x 2-1/2 inch in BZP Grade 5 Steel
WF28132
£0.00
Hex Bolt Part Thread UNF 5/8 x 2-3/4 inch in BZP Grade 5 Steel
WF28133
£0.00
Hex Bolt Part Thread UNF 5/8 x 3 inch in BZP Grade 5 Steel
WF28134
£0.00
Hex Bolt Part Thread UNF 5/8 x 3-1/4 inch in BZP Grade 5 Steel
WF28135
£0.00
Hex Bolt Part Thread UNF 5/8 x 3-1/2 inch in BZP Grade 5 Steel
WF28136
£0.00
Hex Bolt Part Thread UNF 5/8 x 3-3/4 inch in BZP Grade 5 Steel
WF28137
£0.00
Hex Bolt Part Thread UNF 5/8 x 4 inch in BZP Grade 5 Steel
WF28138
£0.00
Hex Bolt Part Thread UNF 5/8 x 4-1/2 inch in BZP Grade 5 Steel
WF28139
£0.00
Hex Bolt Part Thread UNF 5/8 x 4-3/4 inch in BZP Grade 5 Steel
WF28140
£0.00
Hex Bolt Part Thread UNF 5/8 x 5 inch in BZP Grade 5 Steel
WF28141
£0.00
Hex Bolt Part Thread UNF 5/8 x 5-1/2 inch in BZP Grade 5 Steel
WF28142
£0.00
Hex Bolt Part Thread UNF 5/8 x 6 inch in BZP Grade 5 Steel
WF28143
£0.00
Hex Bolt Part Thread UNF 5/8 x 6-1/2 inch in BZP Grade 5 Steel
WF28144
£0.00
Hex Bolt Part Thread UNF 5/8 x 7inch in BZP Grade 5 Steel
WF43156
£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 UNF Hex Head Bolts ASME B18. 2.1
Technical Summary
d nominal diameter 5/8
tpi threads per inch 18
s max. (inch) drive size 0.938
k max. (inch) head height 0.444
b nom. (inch) nominal thread length 1.500
Standard ASME B18.2.1 / SAE J429
all dimensions in inches
Datasheet
FSB logo CBI logo