Double-Tiered Full-Extension Slides

These are heavy-duty progressive-action slides that are typically used for filing cabinets.

Rated at 150 lb capacity (for 18" length), they have quick-disconnect rails, stop positively in the open or closed position, and have about 1" of over-travel.

Ball-bearing construction. Zinc-finished steel, with 1/2" side clearance. Sold in pairs, screws included.