This long media clamp Left is suitable for Roland SP / VP / VS printers. This is the original Roland part (number 22055691).
 
Printer compatibility
Roland SP-300
Roland SP-300i
Roland SP-300v
Roland SP-540i
Roland SP-540v
Roland VP-300
Roland VP-300i
Roland VP-540
Roland VP-540i
Roland VS-300
Roland VS-300i
Roland VS-540
Roland VS-540i
Roland VS-640
Roland VS-640i
Roland VG-640
Roland VG-540
Roland VS-420