C – 37 | 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4 | 1 & 1.1/2 | TW4 | DS2 & DS4 |
C – 39 | 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1 | 1, 1.1/2 & 2 | B2 & TW5 | DS2, DS4, DS5 |
C – 40 | 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4, 7/8, 1 | 1, 1.1/2 & 2 | B2 & TW5 | DS2, DS4, DS5 |
C – 42 | 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, 1.1/8, 1.1/4 | 1.5/16, 2 & 3 | TW4 & TW6 | DS3, DS5, DS7 |