The KT3-7248144L Jaken FastRak Add-On features a modular, boltless design with dimensions of 72" L x 48" W x 144" H. Constructed with durable rolled-steel uprights and white laminated/TFM decking, it is perfect for expanding storage capacity in warehouses and labs. Tool-free assembly and adjustable shelves make it an ideal solution for maintaining organized inventory in industrial settings.