Knurled Shaft; Shaft Diameter: 6mm / 0.2"; Shaft Length: 13mm / 0.5"; Mounting Thread Diameter: 6.5mm / 0.3"; Base Height: 10.7mm / 0.4"; Base Diameter: 17mm / 0.7"; Product Name: Potentiometer; Resistance Value: 50K ohm; Adjustment Type: Top Adjustment; Type: Linear Dual (Type B); Material: Metal with Electronic Parts; 50K ohm, 6 Terminals, Linear Dual (Type B), compatible with most standard knobs; Top adjustment type and knurled shaft for easy operation; Commonly used to control electrical devices such as volume controls on audio equipment; Features a split shaft for push-on knob installation; Weight: 35g; Package includes: 5 x Potentiometers; Note: Lighting and display settings may cause slight color variations between the image and the actual item. Measurement error is +/- 1-3cm.