Grade 8 C/S Refill Assortment
1/4 - 5/8 UNC
Part#: 189502
1/4 - 3/4 UNC
Part#: 189503
Part#: 189504
1/4 - 1" UNC
Part#: 189506
Grade 8 C/S Bin Assortment
1/4 - 1/2 UNC
Part#: 189614
Grade 8 C/S Bin Refill Asst
Part#: 189616
1/4 - 1/2 UNF
Part#: 189617
Part#: 189618