Dear Sir or Madam Herewith I am requesting on offer from you about round bellow. Datas: - Quantity: 32 PCS - Stroke: 4900 mm - Minimum closed length: 575 mm - Maximum open length: 5475 mm - Diamater of screw jack: 50mm - Installation: Vertical - Fixation: Baseplate - baseplate - Material: Oil resistant rubber - Colour: Black The round bellow will be installed in screw jack lifting system to protect the acme screw. I am waiting for your fast answer. Thanks in advance, Show More