Create an efficient, multiple storage system with JARKE Quiktier Boltless Pallet Racks designed to take heavier loads and more abuse than roll-formed racks (no nuts or bolts required). With up to six times more metal thickness at the corners than roll-formed, these racks naturally resist corner and side impact damage caused by forklift strikes. Both upright frames and beams are constructed of all welded, structural steel. Maximum strength is located in the corners and sides of the structural channels and beams where the load is carried. The three-point wedge, boltless beam connector with integral lock allows for fast, easy assembly—assures greater strength and rigidity. Beams adjust on 2-1/2" centers. The base plate, welded to the upright, distributes load over a wider area. All components are designed and manufactured in strict accordance with the Rack Manufacturers Institute (RMI) and the American Institute of Steel Construction (AISC).NOTE: to build pallet rack you must order both upright frames and solid beams. Add accessories as needed. Call a Certified Product Specialist for assistance.