Includes 4 Shelves, 4 Posts, and Casters - SUPER ERECTA SHELF® STEM CASTER CARTS – WIRE SHELVES • Stem Caster Carts combine Super Erecta Shelf® wire shelving features with the mobility of stem casters to provide a high-quality, strong and versatile material handling cart. • Variety of Casters Available: Select the caster that allows the right combination of rollability and maneuverability to suit your requirements. Casters are available in swivel, rigid or brake types. All Metro casters are non-marking and come complete with a 31⁄2" (89mm) donut bumper. Refer to sheet #11.20 for additional caster information. • Unique Design: Open wire surfaces minimize dust accumulation and allow a free circulation of air and greater visibility. • Fast, Secure Assembly: Post has rolled, circular grooves along its entire height at 1" (25mm) intervals. A patented, tapered split sleeve snaps together around each post. Tapered openings in the shelf corners slide over the tapered split sleeves providing a positive lock. Cart is assembled in minutes without the use of any special tools. • Unique Post Design: New SiteSelect post design provides a visual guide for positioning and adjusting shelves, saving considerable time during assembly and adjustment. An easy-toidentify triple groove, every 8 inches, offers a quick way to align all shelves. Bolt leveler on post bottom compensates for uneven surfaces. • Adjustability: Shelves can be adjusted at 1" (25mm) intervals along the entire height of the post. • Versatile Construction: Super Erecta Shelf® wire shelving can change as quickly as your needs change. By using various accessories, hundreds of shelving combinations become possible.