The LOWER JAW SPRING BOLT 503395 is a vital fastening component designed for mechanical applications. With dimensions of 1/4-20 x 2 1/4 inches, this spring bolt is crafted from high-quality materials to ensure strength and durability. It is engineered to provide secure fastening in various machinery setups, enhancing overall performance. The spring design allows for flexibility and adaptability in applications, making it an essential part of your equipment. Upgrade your mechanical systems with this reliable spring bolt for improved functionality.