12 PC FLEXIBLE HEAD RATCHET STUBBY SPANNER WRENCH SETManufactured from Chrome Vanadium steel and are fully hardened and tested to meet ANSI torque specification offering high torque capacities, outstanding quality and performance. The strong fine gear ratcheting ring end need as little as 5 of sweep to move fastener. The narrow and thin head, combined with fine gear tooth design makes this spanner suitable for working in tight and hard to access areas where a ratchet and socket will not fit. The