Check the listing for details. MicroTORQ Star Linear Systems Precision Ball Screw Assembly RMT08.2004Phase. Condition: New. Listed at 95.87 USD. MicroTORQ Star Linear Systems Precision Ball Screw Assembly RMT08.2004Phase MicroTORQ Star Linear Systems Screw Assembly RMT08.2004Phase - NEW NEW MicroTORQ StarLinear Systems Screw AssemblyP/N: RMT08.2004PhaseDim: Black nut: .49" / 12.6mm ( on flats) Bearing near nut: .86" / 22.0mmWe are not sure of exact application. So please use detailed photos to help you know what you are buying. Click here to view pdf Free Shipping in the US Please take a look at all of the provided photos before placing your bid to thoroughly inspect the lot contents and condition. Item Condition: New Return Policy: We are offering the buyer a 30 Day right of return for testing and inspection. Buyer will be responsible for the cost of return shipping. Listed for JP by JD - Located at: P199 on WS Q-(RMT08.2004Phase) Shipping weight is 1.00lbs, 0.00oz, shipped from our warehouse in Tennessee. (zip 37370) Default Shipping Service: USPS Parcel Select Tennessee residents will be charged our local 9.75% sales tax. California residents will be charged our local 10.25% sales tax. (We have offices in both Tennessee and California and are required to charge tax to any shipment sent anywhere in either state.) B#: