If you are looking for professional ball end key, you should take at this item. This ball end key is made of , which enjoys strong durability. It can greatly meet your practical requirement, can be used for car repair. Features -Color:Assorted Color -Material:Steel -Size:19.80X10.50X1.90cm/7.78X4.13X0.75in -Size:13.50X7.00X1.70cm/5.31X2.75X0.67in -Size:13.20X6.70X1.20cm/5.19X2.63X0.47in Pole length: 100mm (2mm), 103mm (2.5mm), 195mm (7mm) Handle length: 70mm (2mm), 71mm (2.5mm), 109mm (7mm) Small length: 10mm (2mm), 12mm (2.5mm), 15mm (7mm) - Ball head can work in 25 degree narrow space, more convenient to use. - The handle is designed with soft plastic, which is comfortable and durable, and not easy to fatigue after long-term use. - Chamfered and flat surface grinding process head, accurate size, high hardness, not easy to wear. - Can be used to remove screws, widely used in the automotive industry, woodworking decoration industry, electronics industry and CNC technology and other industries. - The product is light, portable, easy to use, and is a convenient and practical wrench. Package list: 1 x 2mm key 1 x 2.5mm key 1 x 7mm key