Rubber Stem Casters Variants:4" Rubber Stem Caster - 200 lb Capacity (SI-ARC4-STEM) Corrosion resistant finish enhanced with

Corrosion resistant finish enhanced with built-in Microban antimicrobial protection

Metro’s Super Erecta line aims to resolve various storage challenges

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21"d x 48"w Metro Super Erecta 5-Shelf Wire Kits - Black

Rubber Stem Casters Variants:4" Rubber Stem Caster - 200 lb Capacity (SI-ARC4-STEM) Corrosion resistant finish enhanced withOur non marking rubber stem casters work with most 1" diameter wire shelving posts and are available individually for replacements on existing setups or solutions without four posts. Sold individually, available in 4 pack here Ideal for transit over rough surfaces Stem acts as plug, fits into post's bottom Absorbs bumps and shocks Swivels 360 degrees for easy steering Optional step lock brake Non marking, won't scuff floors For stability, not