Hub Arm - Single (3") $50 - $100 Frequency: 50 Hz

Frequency: 50 Hz

maring and other industrial operations where durable and portable illumination is required but not naturally available

The explosion proof LED flashlight features a lengthy operational lifespan of 50

Mounting: Metal Hook Eyelet

Constructed of steel (housing) and polycarbonate (lens)

Hub Arm - Single (3") $50 - $100 Frequency: 50 HzThese aluminum single servo hub arms can bolt directly to the aluminum hub on servo power gearboxes via four 6 32 x 3 8" machine screws. Each double hub arm has a length of 3 and utilizes the 0. 77 hub pattern. [Actobotics](https: www. sparkfun. com pages Actobotics) is a robotics building system based around extruded aluminum channels, gears, precision shafts, and ball bearings. Thanks to the two standardized hole patterns, nearly all Actobotics