1/2"-13 Square Head Machine Bolts

1/2"-13 Square Head Machine Bolts

29 products

In black oxide and plain steel.

Head/Wrench/8-point Socket size is 3/4"

29 products
1/2"-13 x 1" Square Head Machine Bolt, Plain
$1.25
1/2"-13 x 1" Square Head Machine Bolt, Black Oxide
$1.32
Sold Out
1/2"-13 x 1-1/4" Square Head Machine Bolt, Plain
$1.32
1/2"-13 x 1-1/4" Square Head Machine Bolt, Black Oxide
$1.39
1/2"-13 x 1-1/2" Square Head Machine Bolt, Plain
$1.39
1/2"-13 x 1-1/2" Square Head Machine Bolt, Black Oxide
$1.46
1/2"-13 x 1-3/4" Square Head Machine Bolt, Black Oxide
$1.59
1/2"-13 x 2" Square Head Machine Bolt, Black Oxide
$1.66
1/2"-13 x 2-1/2" Square Head Machine Bolt, Plain
$1.66
1/2"-13 x 2-1/2" Square Head Machine Bolt, Black Oxide
$1.80
Sold Out
1/2"-13 x 2-3/4" Square Head Machine Bolt, Plain
$1.94
1/2"-13 x 2-3/4" Square Head Machine Bolt, Black Oxide
$2.01
1/2"-13 x 3" Square Head Machine Bolt, Plain
$2.08
1/2"-13 x 3" Square Head Machine Bolt, Black Oxide
$2.22
1/2"-13 x 3-1/2" Square Head Machine Bolt, Black Oxide
$2.36
1/2"-13 x 4" Square Head Machine Bolt, Black Oxide
$2.50
Sold Out
1/2"-13 x 4-1/2" Square Head Machine Bolt, Black Oxide
$2.84
1/2"-13 x 5" Square Head Machine Bolt, Black Oxide
$3.19
1/2"-13 x 5-1/2" Square Head Machine Bolt, Plain
$3.67
1/2"-13 x 5-1/2" Square Head Machine Bolt, Black Oxide
$3.81
1/2"-13 x 6" Square Head Machine Bolt, Black Oxide
$5.48
Sold Out
1/2"-13 x 7" Square Head Machine Bolt, Plain
$5.89
1/2"-13 x 7" Square Head Machine Bolt, Black Oxide
$6.17
1/2"-13 x 8" Square Head Machine Bolt, Plain
$6.24
1/2"-13 x 8" Square Head Machine Bolt, Black Oxide
$6.58
Sold Out
1/2"-13 x 10" Square Head Machine Bolt, Black Oxide
$6.58
1/2"-13 x 12" Square Head Machine Bolt, Black Oxide
$6.86
1/2"-13 X 22-1/2" Sq Hd Machine Bolts, Plain
$16.08
1/2"-13 X 30" Sq Hd Machine Bolts, Plain
$30.50
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