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UNF Hex Head Bolts ASME B18. 2.1 9/16 inch 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 thread diameter 9/16
t recess depth 18
s drive size 0.812
k head height 0.371
b minimum thread length 1.375
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
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technical drawing of UNF Hex Head Bolts ASME B18. 2.1
Technical Summary
d thread diameter 9/16
t recess depth 18
s drive size 0.812
k head height 0.371
b minimum thread length 1.375
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