Granite Measuring Tools, Precision Ceramic Parts manufacturer / supplier in China, offering Steel Hkk Linear Module: Hkk4002c-100A1--F0CS2 (F0 install adapter flange as needed), Steel Hkk Linear Module: Hkk60d10c-150A1-F0CS2 (F0 install adapter flange as needed), Steel Hkk Linear Module: Hkk60d10c-400A1-F0CS2 (F0 install adapter flange as needed) and so on.