VPI › Replacement Vacuum Tube Holder Support Image 1 of 1 Replacement Vacuum Tube Holder Support £48.00 Tube Support for the RCM Vacuum tube assembly. RCM: MW-1 Cyclone HW-16.5 Add To Cart Added! Tube Support for the RCM Vacuum tube assembly. Where to buy + You Might Also Like HW-16 Upgrade Kit £156.00 RCM Fluid from £18.00 45 RPM Adaptor £60.00 Replacement RCM Motors from £252.00 RCM Wooden Platter £60.00