Check the listing for details. SILVERLINE Undermount Drawer Slide Full Extension 75 LB Soft Closing 10 Pairs. Condition: New. Listed at 169.00 USD. European style Undermount Drawer Slide 75 lb Soft Closing Full Extension 20 plastic Triggers 10 Pairs Cabinet Hardware for 5/8" drawer side.Under Mount Soft Close Drawer SlidePrevent drawers from slamming shut with integrated soft-close drawer slide technology. These undermount soft-close drawer slides are compatible with all major drawer and cabinet types. Sizes are available to fit most drawers, making these slides ideal for new construction, remodeling and replacement projects. MAIN SPECIFICATIONWorks with all major drawer and cabinet typesSoft-close design provides smooth operationPerfect for remodeling and replacement projectsSteel construction slidesLoading capacity 75 lbs.Each package includes 10 pairs of slides (right and left side) making total of 20 slidesDrawer closes softly with minimum effortUnder mount installationOur products shipped not with installation screws.Please measure twice before placing your order. Measure the distance from the front edge of the cabinet to the inside face of the cabinet back and then subtract 1". Face Frame cabinets will require a rear mounting bracket, whereas for faceless cabinets the slides are mounted directly on the side. Undermount slides measure the length of the drawer. There are guides on Rockler.com or Kitchensource.com with detailed pictures for installation. If completely lost and with much work ahead, there are jigs that speed up installation. Ships in 1 Business Day Located in Los Angeles Return Policy: * Buyers must contact us for refunds, exchanges, or repairs. * Buyers are responsible for shipping the order back with a tracking number. * Any returns must be accompanied by an invoice or packing slip. *The returns product must be uninstalled and can be sellable* This product is overweight & Clearance, the shipping is Very expensive, and the buyer needs to bear the return shipping fee for returns 50% restocking fee will be charged ！If you have any questions, please contact us first。 * Customers may ask for a prepaid shipping label with the cost of that shipping label to be deducted from the refund amount. This can only be done within the first 15 days of receipt of the order.