General description Ball ended hex key set including both metric and imperial keys, featuring an innovative hex key holder that converts into a handy T-bar for extra leverage. Technical specifications Metric sizes: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm Imperial sizes: 1/20", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8" Material: Chrome Vanadium with a non-corrosive black oxide finish Other information Complete with storage clip for safe keeping