, Side Mount, Over Extension, 130 lb, PK 10. load capacity per pair•Easy lever disconnect for removing drawer box; 1/2 in.The drawer is full extension and even features over-travel, meaning that the drawer can extend past the front of the cabinet (great for drawers under counter tops). side clearance per side•Non-handed; Steel ball bearings•Cabinet member slide features a front face frame mount screw hole for face frame-eliminates the use for a front face frame bracket Drawer Slide, 28 in.