Hatco 3-Inch Locking Casters for Commercial Shelving Plastic Drinking Glasses Self-elevating tubes with field-adjustable spring

Self-elevating tubes with field-adjustable spring mechanism accommodate various dish weights

Patented QuadTruss wire shelf design adds strength and support to the bottom shelf

Part of the New York

this NSF-listed work table combines a reinforced stainless steel top with a rigid tubular base and integrated backsplash

Hatco 3-Inch Locking Casters for Commercial Shelving Plastic Drinking Glasses Self-elevating tubes with field-adjustable springHatco 3 Inch Locking Casters for Commercial Shelving Adds 4 1 4 Inches to Unit Height Add secure mobility to compatible shelving with these 3 inch locking casters. 3 inch diameter casters designed for commercial shelving applications. Locking design helps keep the unit securely in place when needed. Adds 4 1 4 inches to the overall height of the unit. Sold individually for convenient replacement or expansion needs.