Worm Gear, 0.35mod x 21 Teeth x 0.102" Face x 2.3mm Bore, Delrin
NorthWest Short Line![Worm Gear, 0.35mod x 21 Teeth x 0.102" Face x 2.3mm Bore, Delrin](http://nwsl.com/cdn/shop/products/2157-6_1280x1055.jpg?v=1618529654)
Worm Gear, 0.35mod x 21 Teeth x 0.102" Face x 2.3mm Bore, Delrin
Compatible with: HO DaiYoung, Custom Brass CB&Q O-5 4-8-4 idler gear, M-78 4-8-2 idler gear
Part Number: 2157-6