ALPHA BACK Posted on March 13, 2015 Code: ALPHA BACK Description: Medium/High back Use with: Alpha seat Size: LB: D515 X H535 X 12mm MB: D526 X H675 X 12mm HB: D535 X H755 X 12mm Quantity: 5 pieces per bundle SKU: ALPHA BACK Category: Plywood Leave a Reply Click here to cancel reply. Name (required) Mail (required) (will not be published) Website Search Search for: View Products Select a category Finished Chairs Desk Components Fabrics Clearance Stock Chair Components Industrial Seats And Backs Cofemo Mechanisms Mechanisms Foot Ring Gas Lifts Arm Pads Bellows Arms Mesh Sets Bases Plastic Seats And Backs Brackets Plates And Bolt Stems Castors Plywood Chair Frames Chair Kits Brackets For Mesh Sets View Catalogue Finished Chairs Latest News March 1, 2019 ISA Components – Owner of SA’s First Mars IIS Series Injection Moulding Machine NEWS-CABLETECH Click on the ‘NEWS-CABLETECH’ link to read all about how Cabletech Marketing have contributed to ISA Components growing production facility.