🔧 Unlock Your Project Potential! Includes 11 lengths from 3/16 in. to 2 in., ensuring you have the right fit for every application. Crafted from high-quality spring steel for enhanced durability and performance. With 10 diameters ranging from 3/32 in. to 3/8 in., this assortment meets all your project needs. Comes in a compact, organized case for easy access and transport. Ideal for mechanics, engineers, and DIY enthusiasts looking to elevate their toolkit. 11 lengths 10 diameters Spring steel The Harbor Freight Tools Roll Pin Assortment includes 120 pieces of high-quality spring steel roll pins in various diameters and lengths, designed for versatility and durability in a range of applications.