PRODUCT CATALOG HEX KEY شﻮﮔ ﺶﺷ ﻦﻟآ رﺎﭼآ DIN SIZE 1.5 - 2 - 2.5 - 3 - 4 - 6 - 8 - 10 (mm) LONG HEX KEY H R C Cr-V HARDNESS 52-55 6150 CHROME VANADIUM STEEL WWW.NOLANTOOLS.COM 36 N O L A N T O O L S