Slim profile tips allow for greater access into tight areas. Meets or exceeds ASTM F1505-16 and IEC 60900:2018.. Slim-Tip 1000V Insulated Screwdriver, #1 Phillips, 6-Inch A must-have for any electrician’s tool bag, these screwdrivers are available in 4-Inch and 6-Inch lengths and a variety of tips.