Material: CRV

 Deep design is ideal for recessed and long-threaded fastener

 Dual indexing flex head design reversable 90 tooth

 ratcheting wrenches

 Deep design is ideal for recessed and long-threaded

 fasteners combining the functionality of a pass through

 socket and a ratcheting wrench head is fully repairable

 Spline drive works on 6pt/12pt/Torx/Torx Plus

 8-9mm, 10-11mm, 12-13mm, 14-15mm,16-18mm 17-19mm