DURABLE ZINC PLATED METAL: Constructed from zinc plated metal for corrosion resistance and long-lasting use. Ideal for outdoor and heavy-duty applications in various environments. SECURE LOCKING PIN DESIGN: Features a reliable locking pin mechanism to keep attachments firmly in place. Prevents accidental disconnection during operation for added safety. VERSATILE HITCH PIN ASSORTMENT: Suitable for use as tractor hitch pins, latch pins, or spring pins. Compatible with a wide range of agricultural and hardware equipment. EASY INSTALLATION AND REMOVAL: L-shaped linchpin design allows for quick and simple installation or removal. No tools required, making it convenient for frequent use. MULTIPACK VALUE SET: Includes 5 locking cotter pins in each package. Each pin measures 8.5 in. long, 1.3 in. wide, and 0.5 in. high, providing ample supply for multiple projects. Secure your equipment with confidence using the Farmex Lynch Pin 3/16" x 1-3/8" Bag, designed for reliable performance in a variety of applications. This set includes five durable metal pins, each crafted from zinc-plated steel for enhanced corrosion resistance and long-lasting strength. The bright green color ensures high visibility, making these locking pins easy to locate during use. With a convenient spring-loaded latch mechanism, these pins provide a secure lock, preventing accidental disconnection and ensuring safety for your hardware and machinery. Ideal for use as a lock pin or hitch pin in tractor hitch assemblies, trailers, and other agricultural or industrial equipment, these versatile pins fit seamlessly into your hitch pin assortment or lock pin set. Each pin measures 8.5 in. in length, 1.3 in. in width, and 0.5 in. in height, with a lightweight design at just 0.5 lb. per package for easy handling and storage. Trust Farmex for dependable locking cotter pins that keep your equipment secure and operational.