Worm Gear, 0.5mod x 18 Teeth x 10.0mm OD x 0.170" Face x 3/16" Bore, Brass
$11.95

Worm Gear, 0.5mod x 18 Teeth x 10.0mm OD x 0.170" Face x 3/16" Bore, Brass

Compatible with:  Williams SD-70, O scale

 

Part Number:  2932-6