thk linear slide blocks SHS15 1.linear guide way 2.Accept mini order 3.Spot delivery,prompt delivery ... Industrial Machinery,Electrical Equipment etc. 3.Material:Bearing steel.THK LM GuideModel Number HSR, SR, NR/NRS, HRW, RSR/RSR-W ... , HSR-M1, SR-M1, RSR-M1, HSR-M2THK Caged Ball LM GuideModel Number SHS, SHS-C, SHS-V, SHS-R, SSR ...