Includes 10 insulated tools for working on electrical installations 1/2" drive Metric. Shock resistant plastic case. Foam recess for tools for easy storage and identification. All tools are 100% tested and meet ASTM F1505 and IEC 60904. (1) 98 41 10-1/2" Reversible Ratchet-1,000V Insulated 1/2" Drive, (1) 98 45 125 5" Extension Bar-1,000V Insulated 1/2" Drive, (1) 98 45 250 10" Extension Bar-1,000V Insulated 1/2" Drive, (1) 98 47 13 Hex Socket, 1/2"-1,000V Insulated 13 mm, (1) 98 47 14 Hex Socket, 1/2"-1,000V Insulated 14 mm, (1) 98 47 17 Hex Socket, 1/2"-1,000V Insulated 17 mm, (1) 98 47 19 Hex Socket, 1/2"-1,000V Insulated 19 mm, (1) 98 47 22 Hex Socket, 1/2"-1,000V Insulated 22 mm, (1) 98 47 24 Hex Socket, 1/2"-1,000V Insulated 24 mm, (1) 98 47 27 Hex Socket, 1/2"-1,000V Insulated 27 mm.