Altech Corporation, founded in 1984, is a United States supplier of components and devices used in industrial control, instrumentation, medical and automation applications. The Altech product line includes miniature circuit breakers, busbars, DC-UPS devices, digital panel meters, DIN rail terminal blocks, printed circuit board terminal blocks, contactors, industrial relays, motor disconnect swi
Three Arm Clamping Knob - 1.5" x 0.875" x 0.625" - Thermoplastic - 5/16-18 Mounting Diameter - Female Insert - 0.50" Thread Length - Black.