The Buffers USA Shearblock for Twist Lock is designed to provide maximum protection against accidental unlocking of twist locks during transportation and handling. This shearblock is made from high-strength steel or other robust materials to ensure it can withstand the forces and stresses encountered in container transportation. It is shaped with precision to match the specific configuration of the twist lock system, providing a secure fit and reliable protection. The shearblock is easy to install and remove and its durable construction ensures it will last for years. With this product, you can rest assured that your twist locks will remain securely locked during transportation and handling. FleetPride is your First Click in Heavy Duty®.