Table Cart Heavy-Duty, All-Welded Steel Angle Iron Construction, Black metal finish, for heavy-use, 5in Diameter Heavy-City Casters, Holds 8 - 10 Tables, made with heavy duty material, LEED 2009, ANSI/BIFMA x7.1, and MAS Green Certified, Applicable for 30/36in x72in L
Motion Encoder Cart and Receiver, to add Motion Encoder capability. It includes: fully assembled Motion Encoder Cart, as well as the Motion Encoder Receiver and a Motion Encoder Long Track Strip
Plunger cart, low friction, designed to study motion and collisions on Track. Spring-loaded plunger for elastic collisions. Also compatible with other common carts and tracks