b'Pallet RacksSingle Rib Column Design Tapered Keyhole Slots Return bends on all open-back designframe members Interchangeable product design One-piece tube seamed step beams High strength tapered studs on beamconnector plates Integral beam connector safety locks Quick & Easy Assembly Powder coat baked \x1f nishFull range of capacities and sizes fromhand-loaded bulk rack to your heaviestapplications Stock rack for immediate requirementsOne Source forIndustrial Steel Shelving Quick Ship Program 100% USA Madeand Warehouse Rack'