The precision design of the tool ensures that users can use it with confidence, that it will perform as expected.The concave shape of the tool provides a secure grip on the nut, making it easier to remove or install.The set includes of the tool, providing flexibility for use on a variety of nuts. Features -Color:Black -Material:Plastic,iron -Size:17.00X2.50X2.50cm/6.68X0.98X0.98in -This transmission shaft nut socket set is a must-have for any owner or mechanic. -Designed specifically for the installation and removal of nuts, -This set features a precise concave design that ensures the nut won't slip or become damaged during use. -Made from plastic,iron materials, this set is durable and reliable, making it a great investment for any garage or workshop. -Fine craftsmanship and details ensure its practicality and popularity. Package list: 2 x Tool