This type of adjustable u head Jack is perfectfor supporting floor forms and roof beams. The threaded jacked with this jack ensuressafaty and easy adjustment in working setting. The chief function __ these jacks is to high grip timber beams in fixing position.
| Tube Length : | 32, 34, 38 |
| Size (mm) : | 450, 500, 610, 700 |
| Dimension : | (a) 150 x 122 _ 70 x 5 |
| (b) 115 x 100 _ 50 x 5 | |
| Nut : | Casted, Forged (with or withut wings) |
| Thread : | 4TPI |
