Kennedy-Pro ratchet combination spanner set made of chrome vanadium steel with mirror polish finish to prevent oil and dirt from adhering to the spanner. Featuring a standard open-ended spanner on one end, and a 72-teeth ratchet head on the the other, combing two tools in one. The ratchet head system requires only 5° movement to operate, allowing for use in restricted spaces. Features and Benefits • Thin wall design for greater access • Manufactured to ASME B107.6 to ensure dimensional standards • Chrome vanadium steel offering excellent load bearing strength and high resistance to corrosion • Supplied in a convenient wallet for portability and storage Typical Applications • Automotive • Construction • Plumbing • DIY