Shaft Coupler - 1/4" to 4mm [625218] - (AD47551)

Description:

These stainless steel shaft couplers allow you to couple shafts of two sizes. They can be used to connect motor shafts to drive shafts, or two shafts of different sizes. These shaft couplers are 0.75" long, 0.42" in outer diameter, and couple 0.25 inch to 5mm shafts.

Actobotics is a robotics construction system based on extruded aluminum channels, gears, precision shafts, and ball bearings. Thanks to the two standardized hole patterns, almost all Actobotics components can be intuitively connected. The wide range of components makes it possible to build complex electromechanical prototypes or finished projects.