Undermount Drawer Slides, 16-Inch, Full Extension, Ball Bearing

16 inch undermount drawer slides deliver full-extension access and a 260 lb load rating for heavy drawers in under-stair cabinets, kitchens, workshops, and DIY builds. Built from thickened carbon steel with double-row ball bearings, these bottom-mount rails glide smoothly and close quietly with an integrated muffler. Multi-hole fixing points help align the slides for secure replacement installs where stability and space efficiency matter.

• Delivers 3-stage full extension so you can reach items in the back without blind spots.


• Supports up to 260 lb dynamic load for heavy-duty drawers, tools, and pantry pullouts.


• Reduces noise with an end muffler for quieter opening and closing in living spaces.


• Glides smoothly with double rows of solid steel balls and stable spring-assisted movement.


• Fits replacement DIY installs with multi-hole fixing; reserve clearance under the drawer for mounting.

Upgrade worn runners or build a stronger pullout with compact, bottom-mount drawer slide rails designed for demanding storage. The corrosion-resistant steel construction and tested sliding mechanism are made for frequent use, while the full-extension design improves visibility and organization in tight cabinet layouts, including under-stair builds. Measure your cabinet depth and choose a slide length that’s less than or equal to the cabinet body length for proper fit and travel. Grab yours today and finish your cabinet project with a smoother, quieter slide.

• Type: Undermount / bottom-mount, 3-stage full extension, ball bearing


• Load capacity: 260 lb / 117 kg (dynamic)


• Length: 16 in (item size: 15.75 x 2.95 x 2.17 in / 400 x 75 x 55 mm)


• Material: Carbon steel


• Color: Black


• Quantity: 1 pair (left + right)


• Net weight: 9.26 lb / 4.2 kg