1/4-20 Serrated Flange Hex Lock Nuts Grade 5 Zinc Yellow Item Number: 523097 Carton Qty: 2000 Price: 1 to 4 for $131.23 / 5 + for $117.77 Add
5/16-18 Serrated Flange Hex Lock Nuts Grade 5 Zinc Yellow Item Number: 523107 Carton Qty: 1500 Price: 1 to 4 for $139.41 / 5 + for $125.12 Add
3/8-16 Serrated Flange Hex Lock Nuts Grade 5 Zinc Yellow Item Number: 523118 Carton Qty: 1000 Price: 1 to 4 for $181.91 / 5 + for $163.26 Add
1/2-13 Serrated Flange Hex Lock Nuts Grade 5 Zinc Yellow Item Number: 523123 Carton Qty: 250 Price: 1 to 4 for $146.30 / 5 + for $131.29 Add