The 513446 spur sprocket is a 6-tooth, 3/8" pitch, low-profile sprocket, that works with electric and small gas chain saws. The sprocket's durable design means that it is economical and offers good wear resistance. This is a one-piece sprocket so it must be replaced as a whole unit. Replace the sprocket every two chain loops.

• For best performance, replace every two chain loops
• One-piece design

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov