Channel 414S-DOR Roll-In Oven Rack, double section, 29"W x 36"D x 69-3/4"H, side load, open sides, 6" spacing, capacity (20) 18" x 26" bun pans or perforated trays, -45° to 575°F temperature range (475°F for continuous use), 18/304 stainless steel construction, 4" high-temp swivel casters with non-marking phenolic tread, shipped assembled, NSF, Made in USA