Screwdriver Handle Material Acetate w/Cushion Grip Tip Style Group Slotted Tip Style Keystone Slotted Tip Size 3/8 In. Shank Length 8 In. Standard Tool(Accessory Needed for Tethering) Handle Design Cushion Grip Square Shank Shape Shank Material Steel Chrome Finish Overall Length 13-7/16 In. Features Tip ID Standards ASME/ANSI