Metro 2148NS Super Erecta® Stainless Steel Wire Shelf, 21" x 48" BF-Series Mini Screwdriver Models High Modulus wheel tread and

High Modulus wheel tread and a load rating of 135 lbs

The finish is durable

Calibration Wheel 2

On a single battery charge

Starter units from Metro include: Four posts and five shelves

Metro 2148NS Super Erecta® Stainless Steel Wire Shelf, 21" x 48" BF-Series Mini Screwdriver Models High Modulus wheel tread andThis 21" x 48" Type 304 Stainless Steel Metro Wire Shelf is the best option for tough environments, such as kitchens, cleanrooms, and labs where frequent cleaning, high temperatures, or heavy use could damage other finishes. Super Erecta shelves accept Metro's 1" diameter posts, and feature a split sleeve adjustment, making them easy to precisely position in 1" increments along the grooved and numbered posts. The open wire design reduces dust