HEX COUPLING 1/4-20 X 7/8
$0.82
HEX COUPLING 3/8-16 X 1-1/8
$0.84
SS HEX NUT 1/4-20
$0.22
SS HEX NUT 3/8-16
$0.46
SS HEX NUT 5/16-18
$0.33