metal cage shelves

Metal cage shelves are usually made from steel or other metals. Common components include cold-rolled steel for cabinet bodies and metal wire or steel for the shelving surfaces and frames.

Listed total load capacities range roughly from 1,200 lbs to 3,000 lbs. Per-shelf or per-use values in listings span about 160 lbs to 600 lbs (some specify per-shelf 200–350 lbs, and certain caster-equipped units note up to 600 lbs dynamic capacity).

Common finishes include chrome plating and powder coating. These coatings improve corrosion resistance and surface durability, helping shelves resist rust and wear.

Many units offer fully adjustable shelf heights, often in 1-inch increments. Common systems use push-to-install or similar tool-free methods to move shelves and customize spacing for different items.

Mobility options include stationary leveling feet for maximum static capacity and 360° wheels or heavy-duty casters for portability. Some designs let you swap between leveling feet and casters depending on whether you need stability or mobility.