Split pins, also known as cotter pins, are essential fasteners in the world of hardware and capital bolts. These small but mighty pins play a crucial role in securing various components together, preventing nuts and bolts from loosening over time due to vibration or heavy usage. Split pins are commonly utilized in construction, machinery, automotive, and other industries where stability and safety are paramount. Their versatility and durability make them a go-to choice for professionals working with heavy machinery and equipment. When it comes to ensuring the integrity of your projects, trust in split pins to provide that extra layer of security and peace of mind. In the realm of capital bolts and hardware, split pins are the unsung heroes that hold everything together, literally.