Replacement 13mm Chainsaw Guide Bar Nuts | Pack of 10 | A587

Replaces OEM Part Number: 503220001

These Chainsaw Guide Bar Nuts are an alternative high quality bar nut for Stihl Chainsaws.

At a minimum, these guide bar nuts will fit on Husqvarna, Jonsered, RedMax, Echo and other brands of chainsaws. Unlike some of the replacement nuts on eBay, these nuts are made like the original bar nut, they are tall enough so they will not slip off your combination wrench when you are tightening the bar nut with your wrench.