Description

Sprocket Chainsaw .325″ X 7T. Fits 029, 034, 036, and 039 Stihl. Drum ID: 2.9880, Drum Depth: 11/16″, Hole Size: 1/2″, Shaft Size: .3937 or 10mm. Needle bearing included.
Replaces: HERR:191-L7