B 40 cu ft Steel Cylinder – No Cap Required New ‘B’ Steel Acetylene 40 cu ft – 1132 Liters Includes CGA520 Valve 23.2″ Height – 6″ Diameter DOT- and TC- Approved B 40 cu ft Steel Cylinder - No Cap Required quantity Add to cart Add to Quote SKU: ACET-B Categories: Acetylene Cylinders, Compressed Gas Cylinders Tag: Acetylene Cylinders Capacity 40 cu ft / 1132 l Diameter 6" / 152 mm Height 23.2" / 589 mm Material Steel