The pneumatic accessory set is an essential addition to any toolkit, designed to enhance the performance and longevity of your air tools. This set includes springs, each meticulously crafted to ensure durability and reliability under heavy use. These springs are specifically engineered to provide optimal tension and flexibility, making them ideal for a variety of applications, from automotive repair to metalworking. The robust construction ensures that they can withstand the rigors of frequent use, reducing the need for frequent replacements. Easy to install and compatible with a wide range of pneumatic tools, these springs are a must-have for professionals and DIY enthusiasts alike. Whether you're chiseling, cutting, or shaping, these springs will help you achieve precise and efficient results every time. Features -Color:Black -Material:Steel -Size:4.50X3.50X3.50cm/1.77X1.38X1.38in -This set of four high-performance springs is specifically engineered to boost the efficiency and effectiveness of your air tools. -Crafted from materials with exceptional elasticity, these air tool spring retainers offer unparalleled durability and performance. -Each spring is meticulously manufactured to ensure consistent, stable, and reliable quality for demanding tasks. -Versatile and adaptable, these smoothing hammer air springs are compatible with a wide array of air , making them fit for numerous applications. -Designed for ease of use, these springs significantly enhance work efficiency, making them user-friendly and simple to operate. Package list: 12 x pneumatic springs