Product name in Arabic: Total's cottage sets Made of high -quality materials to ensure durability, hardness and durability in hard use. Designed to use with electric or air multiplication keys to provide high strength and high efficiency in removing nuts, screws and bullying nails. It helps to accelerate repair, maintenance, time and effort. Technical specifications points: Issue: 6 screws hitting the sizes of jokes: 10 mm, 11 mm, 13 mm, 14 mm, 17 mm, 19 mm. Model number: Thgss35061