Easy to choose the right tip with the colour coded handle and permanent symbol on the domed end Color coded handles indicates tip type and show tip type symbol on bottom of handle for quick identification Three component ergonomically designed handle provides comfort and maximum grip even with oily hands Insulated screwdriver for slotted head screws The three component ergonomically designed handle provides comfort and maximum grip No colour identification in extra small handle, Weight: 0.24 Pounds, Manufacturer: BAHCO