21231 Boom arm
21231-500-55 – black
Telescopic boom arm with 5/8″ thread. Adjustable counterweight. For use with model 20811 and 21411.
| Boom arm: | 2-piece telescopic design |
| Boom arm length: | from 42.126 to 73.622″ |
| Clamping: | T-bar locking screw |
| EAN: | 4016842212736 |
| Material: | steel |
| Special features: | connecting thread 1/2″; adjustable heavy counterweight included |
| Threaded connector: | 5/8″ |
| Type: | black |
| Weight: | 11.762 lbs |
