🔧 Secure Your Load, Elevate Your Game! High-quality zinc plated steel construction ensures durability and longevity. Includes 150 pieces in various sizes for all your hitch locking needs. Hair pin design provides a fast, secure hold for maximum stability. Comes in a see-through resealable case for easy organization and portability. Specialty lock opens four types of locks, enhancing security. 150 Piece Assortment Specialty Lock System Zinc Plated Steel The Neiko 50457A Hair Pin Assortment Kit features 150 high-quality zinc plated steel clips designed for durability and versatility in hitch lock systems. With a variety of sizes and a secure hair pin design, this kit ensures stability and reliability for all your locking needs, all while being conveniently organized in a portable storage case.