Fits Models: Stihl Heavy-duty twist feed heads
Specifications: Fits compact twist feed, heavy-duty twist feed, mini bump feed, bump feed and pro bump feed trimmer heads Fits compact twist feed, heavy-duty twist feed, mini bump feed, bump feed and pro bump feed trimmer headsRequires 2 per head
Additional Information: Use with 385-587 Trimmer Head 385-587 Trimmer Head, Use with 385-407 Trimmer Head 385-407 Trimmer Head
