Check the listing for details. Rollon Compact Self-Aligning Linear Rail Guide System w/Sliders (Part# Unknown). Condition: Used. Listed at 89.96 USD. This sale is for ONELinear Rail Guide System with Sliders Condition: Used, parts have cosmetic and shelf wear. NOTE: The part number is UNKNOWN and most of the Type/Verbiage is worn out. Please see the pictures for more details on the condition and the content(s) of this listing. The photos are the actual item(s) you will receive. Unless there are multiple quantities, then there can be slight variations from the item(s) pictured.(nothing more than what is displayed) Please verify fit/usage and ask questions before purchase. Brand: RollonProduct: Linear Rail Guide System with SlidersSize: Compact Qty: 1 Rail Guide System NOTE: The part number is UNKNOWN and all Type/Verbiage is worn out. If there are any questions, please ask them before the purchase. Our handling time is 2 business days and we use a variety of shipping carriers.Please contact us if you have specific needs on shipment before purchase. We only use eBay labels, so make sure that your address is correct before purchasing. Our Goal is to provide you with a happy transaction, please kindly contact us if there are concerns, so we know how to best provide customer service!