Cross Roller Guides
Package Quantity: 1 linear guide rail R12 + 2 R12UU blocks
The R12's bracket is made of aluminum alloy, and the slide rails are made of carbon steel with a chrome-plated finish. Its hardness is HRC 62.
=========
Model: R12UU
Guide rail width or diameter: M12
Place of origin: Mainland China
Package Quantity: 1 linear guide R12 + 2 R12UU blocks