19" 2U Solid Two Post Centered Shelf DNDM Series (DNDMS1920BK1) Rack Units_18U Chempad® is especially effective in

Chempad® is especially effective in removing ink and permanent marker

The vented version provides a sturdy shelf without obstructing upward heat movement

Wheels are grey

Mounts to rack rails either as an internal shelf or external shelf/work area

19" 2U Solid Two Post Centered Shelf DNDM Series (DNDMS1920BK1) Rack Units_18U Chempad® is especially effective inCLICK FOR SPEC 200 lbs (91kg) Weight Capacity Features: 16 gauge steel construction. The vented version provides a sturdy shelf without obstructing upward heat movement. Front & rear lip folded for extra strength & become equipment retainers. Rugged textured black powder paint finish. Solid version available in either 19" or 23" rack panel width. Tested to nearly double the suggested load rating of 200 lbs (91 kg). Finished in textured black powder