Screw LIft We are looking for a Screw Lift mechanism for an office chair made completely from Metal. The diameter needs to be 280mm at the thickest part. It will be used to attach to a chair base that has a hole of 280mm. Please can you send us your contact details and estimated prices 1 Shelford Place, London, London, United Kingdom Contact Person: Mr. james stewart Telephone: 44-207-1007454
