18 series deluxe racks

Aluminum Models: Each aluminum frame and cross support are joined with extruded aluminum junctions. Tray slides welded to vertical posts. Side-to-side crossbracing. Shipped knocked down factory assembly available. Stainless Steel Models: Frame and cross supports are 1″ square heavy gauge wall stainless tubing with all-welded construction. Tray slides are 16 gauge stainless steel, 1 7/8″ with raised bead to minimize friction, riveted to vertical uprights. Front-to-back and side-to-side crossbracing.