... easy install 3.competitive price Magnetic ClutchTJ-A Dry Single-Plate Magnetic Clutch and brake for industry,Fixed-Cylinder 1.clutch ... dry, electricity-work, non-rotating coil, a vice-friction, compact, torque delivery, rapid response, no load loss.2.Apply high ... period of time, long service life, performance and stability, and compact, easy to install maintenance, a variety of mechanical drive system ...