Square Drive Series IBT

- High resistance with aluminium-titanium and light body
- 700 bar maximum operation pressure
- Repeatability of ± 3,0%
- Torsion retaining ratchet system
- 360° adjustable reaction arm with safety lock feature
- 360° x 180° multi-positional swivel quick release couplings
- Suitable for continuous operation at maximum pressure
- Higher torques available on request
- Pressure relief valve prevents over pressure
The lightweight alloy gives the IBT ultimate power with the smallest total weight. The standard square drive will fit customary sockets or other attachments. The torsion retaining pawl system achieves maximum efficiency as bolt torsion is restricted with each stroke, optimising direct preload force transmission.


Tool | Drive size | Torque [Nm] | Weight [kg] | Dimensions | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
min. | max. | A | BR | C | D1 | D2 | E1 | E2 | E3 | E4 | F | |||
07 IBT | ¾″ | 110 | 1.100 | 1,8 | 42 | 21 | 66 | 56 | 88 | 68 | 114 | 25 | 111 | 55 |
1 IBT | ¾″ | 180 | 1.800 | 2,5 | 50 | 26 | 72 | 70 | 105 | 85 | 140 | 29 | 145 | 67 |
3 IBT | 1″ | 445 | 4.450 | 5,0 | 68 | 34 | 95 | 93 | 142 | 114 | 189 | 40 | 178 | 91 |
5 IBT | 1½″ | 740 | 7.400 | 8,0 | 80 | 39 | 123 | 110 | 160 | 137 | 224 | 47 | 211 | 100 |
8 IBT | 1½″ | 1.060 | 10.600 | 11,0 | 90 | 47 | 134 | 120 | 170 | 153 | 241 | 47 | 222 | 120 |
10 IBT | 1½″ | 1.530 | 15.300 | 15,0 | 100 | 51 | 142 | 131 | 181 | 154 | 259 | 59 | 246 | 130 |
15 IBT | 2½″ | 2.020 | 20.200 | 23,0 | 112 | 56 | 167 | 150 | 220 | 174 | 294 | 67 | 293 | 135 |
20 IBT | 2½″ | 2.630 | 26.300 | 26,5 | 120 | 59 | 183 | 161 | 211 | 186 | 313 | 71 | 308 | 155 |
25 IBT | 2½″ | 3.420 | 34.200 | 35,0 | 137 | 66 | 200 | 181 | 231 | 199 | 334 | 76 | 323 | 162 |
35 IBT | 2½″ | 4.800 | 48.000 | 50,0 | 153 | 77 | 216 | 205 | 255 | 241 | 376 | 79 | 373 | 169 |
50 IBT | 2½″ | 7.100 | 71.000 | 87,0 | 160 | 81 | 223 | 210 | 260 | 259 | 419 | 98 | 400 | 180 |