5/8-11 in. Heavy Hex Nut

62CNHH

1-1/4 -7 in. Plain Finish Heavy Hex Nut

1147HHN

3/8-24 in. Grade 2H Heavy Hex Nut

37FN2H

1/2-13 in. Grade 5 Heavy Hex Nut

50CNHH5

2-4.5 in. A325 Galvanized Heavy Hex Nut

200CNA3G

3/8-16 in. Grade 2H Heavy Hex Nut

37CN2H

5/16-18 in. Stainless Steel Heavy Hex Nut

31CNHHS

5/8-11 in. A325 Heavy Hex Nut

62CNA3

9/16-12 in. Grade 2H Heavy Hex Nut

56CN2H

7/8-9 in. Zinc Plated Heavy Hex Nut

87CNHHZ

1/2-13 in. Grade 2H Blue Coated Heavy Hex Nut

50CN2HFK1

#1-8 in. Heavy Hex Nut

100CNHH

3/4-10 in. Grade 2H Mechanically Galvanized Heavy Hex Nut

75CN2HMG

#1-8 in. 316 Stainless Steel Heavy Hex Nut

100CNHH3

1/2-13 in. Galvanized Heavy Hex Nut

1213HHNG