1/2-13 2H HEAVY HEX NUT A194

112UN2HHZ/T

1 1/8-8 2H HEAVY HEX NUT

125CN2HHL

1 1/4-7 2H HEAVY HEX NUT A194

62CNHH2Y

5/8-11 HEAVY HEX NUT GR 2 ZY

175CN2HHL

1 3/4-5 2H HEAVY HEX NUT A194