Open end set at 15°. The Draper HI-TORQ® flexible head allows movement through 180°. Only 5° movement required to turn fastener, especially useful in confined spaces. Forged from chrome vanadium steel, hardened, tempered, chrome plated and fully polished throughout. Features and Benefits • A 180° flex head with a 90-tooth ratchet mechanism • The 4° movement enables use in tight spaces • Forged from chrome vanadium steel that is hardened, tempered and mirror chrome plated • Optimal leverage through 12-point HI-TORQ® ring end • This seven-piece set contains commonly used popular sizes Contents 7 x Spanners: 8, 10, 12, 13, 14, 17 , 19mm