SODIAL(R) 2 Pcs B10K 10K ohm Single Linear Taper Rotary Potentiometers Product Name : Potentiometer Resistance Value : 10K ohm;Power : 1/2W Adjustment Type : Top Adjustment;Type : Single Linear (Type B);Features : Knurled Shaft Shaft Diameter : 6mm / 0.23";Shaft Length : 13.5mm / 0.53";Mounting Hole : 6.9mm / 0.27" Base Height : 7.1mm / 0.28";Base Diameter : 16mm / 0.62"