These single-strand ANSI Plain Bore Roller Chain Sprockets have no special machining to accommodate keyways or set screws for easier customization. They are constructed of top-grade, heat-treated carbon steel for strength and durability. These sprockets are for use with standard size 41 roller chains. Ideal for making your own finished bores or customizing in other ways such as incorporating pins or screws.
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.