ThePark Tool DSD-2 Derailleur Screwdriver is a precision component screwdriver machined to exact standards to ensure a perfect fit on compatible component fasteners. Park Tool DSD-2 Derailleur Screwdriver Features Featuring an ergonomic, CNC machined and hard anodized 6061 aluminum handle Cross tip (#2 Phillips) driver built to exceed JIS standards Covered by Park Tool's legendary limited lifetime warranty
