🔧 Snap it, secure it, and never look back! Comes with a well-organized plastic case for easy identification and quick access to the right size. Includes 18 different sizes ranging from 1/8" to 1-1/4" to fit various applications seamlessly. Crafted from heat-treated, hardened grade 60 carbon steel for unmatched strength and longevity. Perfect for both professionals and DIY enthusiasts, this 300-piece set covers all your snap ring needs. Designed for easy installation with needle-nose pliers or flat-headed screwdrivers, making your tasks a breeze. 300 pieces 18 sizes heat-treated steel The NEIKO 50458A Snap Ring Shop Assortment is a comprehensive 300-piece retaining ring set featuring 18 sizes, made from durable heat-treated hardened steel. Ideal for automotive work and various securing tasks, it comes in a convenient storage case for easy organization and access.