Fulterer 450 lb. class pantry pullout slide is perfect for custom pantry pullouts in kitchen cabinets and can also be used in commercial applications for office product or merchandise storage. White epoxy coated steel ball bearing slides have a quiet movement even under heavy loads. Available in 11 lengths. Also see the optional snap-on soft-close cylinder, FR777 EZ, sold separately. For lighter version slides search FR771 or FR775.