Shank Size |
Length Under Collar |
Standard Part No. |
Super Duty Part No. |
7/8" x 3 1/4"
(2 1/2" Blade) |
14" |
934 |
934R |
18" |
935WC |
934R |
24" |
935-2 |
- |
36" |
935-3 |
- |
1" x 4 1/4" |
14" |
936 |
936R |
18" |
937 |
937R |
24" |
937-2 |
- |
36" |
937-3 |
- |
1 1/8" x 6" |
14" |
1040WC |
1040R |
18" |
1041WC |
1041R |
24" |
1041-2 |
- |
36" |
1041-3 |
- |
1 1/4" x 6" |
14" |
1042WC |
1042R |
18" |
1043 |
1043R |
24" |
1043-2 |
- |
36" |
1043-3 |
- |
Longer Lengths available.