🔧 Lock It Down with Confidence! See-through case for easy access and identification. Zinc plated steel ensures long-lasting performance. Includes multiple sizes for all your fastening needs. Specialty design guarantees a tight hold. Perfect for automotive, trailers, and more! Resealable case 555 pieces Zinc plated steel The NEIKO 50454A Cotter Pin Assortment includes 555 premium quality zinc plated steel fasteners, designed for versatility and durability in various applications. Packaged in a convenient resealable case, this assortment ensures you have the right size at your fingertips, making it an essential addition to any toolkit.