Lot of 3 TRUFIT Stem / Winding Arbors for 6¾ ligne Bulova caliber 6BMC & more

1/4 Doz (3) TRUFIT Winding Arbors (stems) for Bulova caliber 6BMC Movements, Bestfit No. 104F, new in tiny envelope. The envelope says 6BMC but the reality is that this fits a large number of 6¾ ligne Bulova movements - see images for further details.  I likely have several of these so the one you get may differ slightly from the images. I specialize in hard to find watch parts and all watch parts are unconditionally guaranteed. Images do an adequate job of representing the item.