Locking Drawer Slides, 48 In Full Extension, 500 Lb

Heavy duty locking drawer slides keep large drawers stable with full-extension access and secure locking for travel, workshops, and industrial storage. Built from thick steel with a galvanized finish, these side-mount slide rails are designed for smooth, quiet motion under load. Dual locks help prevent slide-out during bumps, while ball bearings and nylon cushioning reduce friction and rattling for a cleaner open/close feel.

• Delivers up to 500 lb load capacity (243 lb when fully extended) for tool drawers, truck beds, and equipment cabinets


• Locks with a dual-press mechanism to help prevent accidental opening on bumpy roads


• Extends fully with a 3-fold design so you can reach the entire drawer contents


• Glides smoothly with double-row ball bearings and nylon cushioning for quieter operation


• Fits side-mount installations for shelving, cabinets, RV drawers, vending machines, and industrial drawers

Upgrade drawers that bind, sag, or slide open during transport. These telescoping drawer slide rails are built for demanding use where stability matters—work vans, RV builds, garage tool chests, and heavy storage cabinets. Measure drawer depth (excluding face frame/boards) before selecting size; the slide length should be less than the drawer depth for proper fit. Get the secure, full-extension reach your build needs—grab yours today.

• Set includes: 1 pair (2 rails) full-extension locking drawer slides


• Suitable drawer length: 48.5 in / 1231 mm


• Extension length: 48 in / 1219 mm


• Slide dimensions: 49 x 3 x 0.77 in (1248 x 76 x 19.5 mm)


• Material thickness: 0.77 in / 19.5 mm high-hardness steel


• Load capacity: 500 lb / 226.8 kg


• Load capacity (fully extended): 243 lb / 110.22 kg


• Finish: galvanized


• Net weight: 26.9 lb / 12.2 kg