The 2" collar double split zinc plated steel shaft collar is a high-quality fastener designed for industrial use. Made from durable chromium steel with a zinc plating, this round collar features a 2" diameter interior that allows for secure attachment to a shaft. The double split design ensures easy installation and a strong hold, making it a reliable choice for various industrial applications. With the brand JSB , this shaft collar is a dependable and efficient solution for your fastening needs.