7/16-14 2H HEAVY HEX NUT A194

137CN2HHL

1 3/8-6 2H HEAVY HEX NUT A194

112UN2HHL

1 1/8-8 2H HEAVY HEX NUT A194

150UN2HHZ/T

1 1/2-8 2H HEAVY HEX NUT

175UN2HHL

1 3/4-8 2H HEAVY HEX NUT A194