Uxcell a11110700ux0036 2 Pieces B5K 5K Ohm Single Linear Taper Rotary Potentiometers Product name : potentiometer;resistance value : 5K Ohm;power : 1/2W Adjustment Type : top adjustment;Type : single Linear (Type B);features : knurled shaft Shaft diameter : 6 mm / 0.23";shaft Length : 13.5mm / 0.53";mounting Hole : 6.7mm / 0.26" Base height : 7.1mm / 0.28";base diameter : 16 mm / 0.62";material : metal W electronic parts Weight : 13G;package : 2 x potentiometers