Slim-Line Ring Spanner Set, 11pcs, 6x7-30x32mm

A complete set presented in a carton, for trade and industry. Quality throughout and well priced too!Easy to grip, easy to handle and skin-friendly plating. No sharp edges and sides.Polished, chromed heads. Slim and thin-walled design for access in difficult places.- Even though slim and light, the torque requirements of DIN/ISO are exceeded, resulting from:- the best steel for the purpose being used, Chrome Vanadium alloy, drop forged and suitably hardened and treated.- Better than DIN/ISO requirements for dimensional accuracy. Each piece is calibrated and checked.- Optimum surface treatment against rust: 2 layers nickel plating, one chrome.To DIN 838 and ISO 3318. With steeply crooked head at 75%. All 11 spanners in 1 carton.