Square Machine Nuts

Square Machine Nuts

17 products
Square machine screw nuts have sharper corners and a lower profile than regular square nuts. For a chart of dimensions click here.
17 products
#6-32 Square Machine Screw Nuts, Black Oxide
$0.04
#8-32 Square Machine Screw Nuts, Black Oxide
$0.04
#10-24 Square Machine Screw Nuts, Black Oxide
$0.05
#12-24 Square Machine Screw Nuts, Black Oxide
$0.07
1/4"-20 Square Machine Screw Nuts, Plain
$0.05
1/4"-20 Square Machine Screw Nuts, Black Oxide
$0.06
1/4"-20 Square Machine Screw Nuts, Nickel Plate
$0.07
1/4"-20 Square Machine Screw Nuts, Copper Plate
$0.07
1/4"-20 Square Machine Screw Nuts, Brass Plate
$0.07
5/16"-18 Square Machine Screw Nuts, Plain
$0.08
Sold Out
5/16"-18 Square Machine Screw Nuts, Black Oxide
$0.09
5/16"-18 Square Machine Screw Nuts, Copper Plate
$0.10
5/16"-18 Square Machine Screw Nuts, Brass Plate
$0.10
5/16"-18 Square Machine Screw Nuts, Nickel Plate
$0.10
Sold Out
3/8"-16 Square Machine Screw Nuts, Plain
$0.15
3/8"-16 Square Machine Screw Nuts, Black Oxide
$0.18
5/8"-11 Square Machine Screw Nuts, Brass
$3.50
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