Video
Crowfoot Wrenches
CROWFOOT WRENCHES 7443 / 7444
| TT NO. | SIZE | □ | Lw*(mm) | L(mm) | W | T |
|---|---|---|---|---|---|---|
| 7443-08W | 08 | 3/8" | 25 | 45 | 21 | 9.5 |
| 7443-09W | 09 | 25 | 45 | 21 | 9.5 | |
| 7443-10W | 10 | 25 | 45 | 21 | 9.5 | |
| 7443-11W | 11 | 25 | 50 | 25 | 10.5 | |
| 7443-12W | 12 | 25 | 50 | 25 | 10.5 | |
| 7443-13W | 13 | 25 | 50 | 25 | 10.5 | |
| 7443-14W | 14 | 30 | 55 | 29 | 11.5 | |
| 7443-15W | 15 | 30 | 55 | 29 | 11.5 | |
| 7443-16W | 16 | 30 | 55 | 29 | 11.5 | |
| 7443-17W | 17 | 30 | 60 | 34 | 12.5 | |
| 7443-18W | 18 | 30 | 60 | 34 | 12.5 | |
| 7443-19W | 19 | 30 | 60 | 34 | 12.5 | |
| 7443-20W | 20 | 35 | 66 | 38 | 13.5 | |
| 7443-21W | 21 | 35 | 66 | 38 | 13.5 | |
| 7443-22W | 22 | 35 | 66 | 38 | 13.5 | |
| 7444-23W | 23 | 1/2" | 35 | 70 | 40 | 13.5 |
| 7444-24W | 24 | 35 | 70 | 40 | 13.5 | |
| 7444-25W | 25 | 35 | 70 | 40 | 13.5 | |
| 7444-26W | 26 | 40 | 77 | 44 | 15.5 | |
| 7444-27W | 27 | 40 | 77 | 44 | 15.5 | |
| 7444-28W | 28 | 40 | 77 | 44 | 15.5 | |
| 7444-29W | 29 | 40 | 80 | 48 | 17.5 | |
| 7444-30W | 30 | 40 | 80 | 48 | 17.5 | |
| 7444-32W | 32 | 40 | 80 | 48 | 17.5 |
When using an extension or adapter (increasing the effective length of the torque wrench), the output torque value will change.
Please refers to the table as below,
T = Output of Torque value
L = Distance between drive and hand position
Lw* = Length of adapter or extension
B = Wrench scale reading
*Hold the handle at the center point.
*L (Distance between drive and hand position) will be changed depends on B (Wrench scale reading)
