Hexagon Screw (2.5mm), Janome #000110107
This screw is compatible with the Lower Shaft Gear, Janome #673078003
Guaranteed to fit Elna Sewing Machine Models:
ef1, eXplore 130, eXtend 264, eXtend 864 Air
Guaranteed to fit Janome (Newhome) Sewing Machine Models:
606, 607, 608, 609, 610, 611, 618A, 619, 620, 622, 623, 772FA, 802, 815, 8933D, 900, 910, 911, 920, 921, 980, 990, AT2000D, HD4BE, HD9BE, MOD-Serger