Edger Blade - Jacobsen - 9" Circular - 8 Teeth SKU: B1SB1147 Please log in to see price or purchase this item DetailsLength. 9” (229mm) Centre Hole Dia. 1/2” (13mm) Width. 8 Tooth Round Steel Thick .090DetailsREPLACES OEM NO. JACOBSEN 309444 TANAKACross ReferenceBLE5387