5/16 HEX NUT S/S G316 UNC
3/16" HEX NUT S/S G316 UNC
3/8 HEX NUT S/S G316 UNC
1/2" HEX NUT S/S G316 UNC
1/4"HEX NUT S/S G316 UNC
5/8 HEX NUT S/S G316 UNC