• Dimensions per ANSI B18.2.1
  • Metric thread also available as well as other materials and finishes. For further information, call or send an information request.
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Square Head Bolts

Custom Square Head Bolt
Square Head Bolts

Square Head Bolt - Grade 8 - 3/8-16 x 1 - Plain
Square Head Bolts

Square Head Bolt - Grade 8 - 3/8-16 x 1 1/4 - Plain
Square Head Bolts

Square Head Bolt - Grade 8 - 1/2-13 x 1 1/2 - Plain
Square Head Bolts

Square Head Bolt - Grade 8 - 1/2-13 x 1 3/4 - Plain
Thread Size N/A Custom N/A 3/8-16 N/A 3/8-16 N/A 1/2-13 N/A 1/2-13
Length N/A Custom N/A 1 in N/A 1 1/4 in N/A 1 1/2 in N/A 1 3/4 in
Thread Length N/A Custom N/A 1 in N/A 1 in N/A 1 1/4 in N/A 1 1/4 in
Grade/Class N/A N/A Grade 8 N/A Grade 8 N/A Grade 8 N/A Grade 8
Finish N/A Custom N/A Plain N/A Plain N/A Plain N/A Plain
Thread Style N/A Custom N/A Coarse Thread N/A Coarse Thread N/A Coarse Thread N/A Coarse Thread
Weight / C N/A N/A 4.37 lb N/A 5.10 lb N/A 11.40 lb N/A 12.80 lb