Bulk Lot of Ten (10X) Bourns 500K SHORT Split Shaft Audio Taper Low Friction Potentiometers 500K Split Shaft Audio Taper Pots - 3/8" bushing Bulk Lot of 10 Low Friction Rotation 18 Tooth Coarse Spline Shaft Each Pot comes with hardware - 1X Nut and 2 X washers