Screwdriver, Handle Material Acetate, Tip Style Group Square, Tip Style Ball Square, Tip Size #1, Shank Length 3-3/4 In., Standard Tool (Accessory Needed for Tethering), Handle Design Ergonomic with Antiroll, Round Shank Shape, Shank Material Steel, Electrolytic with Dry-to-Touch Oil Finish, Overall Length 7-1/4 In., Standards ANSI