1600 LBS High Load Capacity: VEVOR hay spear boasts an impressive 1600 lbs load capacity. With an enhanced 1.18" thread diameter, and 2.05" thread length, it ensures stability, even when dealing with large hay bales, preventing tipping. Premium Spring Steel: The bale spear shaft is crafted from high-strength spring steel material with a powder coating, making it robust, and resistant to bending, breakage, and corrosion. The 39" shaft effortlessly penetrates thick hay stacks, ensuring long-lasting durability. Universal Compatibility: Our hay bale spear is compatible with bucket skid steer loaders and tractors. The 60" extended chain that can fit various bucket sizes. Carefully measured for compatibility, you won't need to worry about it not fitting. Easy Installation: With fewer components and straightforward assembly, even beginners can install the tractor hay spears effortlessly. The included self-locking nuts and external hex screws secure the long spears. Additionally, it includes a chain tightener, chain, and U-shaped buckles for added security. Effortless Handling: Manual handling of hay is labor-intensive and time-consuming. With the VEVOR hay forks for tractor, you can efficiently move hay, greatly improving work efficiency. It's ideal for agricultural, landscaping, yard, and pasture applications, saving you time and effort.