11Pcs 50mm Torx Bit Set with Magnetic Screwdriver for Mechanical Maintenance.
There are 10 for T10， for T15， for T15， for T20， for T20， for T25， for T25， for T30， for T30，T40 Screwdriver Bit set. With screwdriver storage strip for easy storage. Type:Screwdriver Bit set. length：50mm.