Universal Shear Pin and Lock Kit for Lawn Mowers – Compatibility, Durability, and Reliability. Keep your garden equipment in top condition with this 20-pack of replacement shear pins and locks. Made from high-quality metal, these essential parts are treated to resist corrosion, rust, and harsh outdoor conditions, ensuring maximum longevity and reliability. These shear pins are designed for broad compatibility, fitting common part numbers like 738-04124 and 714-04040. They are suitable for a wide range of machines from leading brands, including garden tractors, riding lawn mowers, and snow blowers, including some Craftsman models. Installation is straightforward, requiring only basic tools. By replacing worn or damaged shear pins on your cutting blades, you ensure safe operation, optimal efficiency, and prevent more costly breakdowns. This generous supply provides enough parts for multiple mowing and snow removal seasons, preventing work interruptions and urgent orders. It is the economical and practical solution for preventive maintenance of your equipment fleet. Important note: To ensure a perfect fit, we recommend checking the compatibility of these parts with your specific machine's user manual before purchase.