Sai Systems offers 20 mm Single Winged Collet Knob. Sai Systems is an ISO 9001:2000 Certified Company. 20 mm Single Winged Collet Knob falls in the category of control knobs. This knob of model number SK 15 is designed with embossed line and cap. The 20 mm Single Winged Collet Knob is available in all standard colours. The specifications of 20 mm Single Winged Collet Knob are height: 15.7mm; and shaft diameter: 5.9mm/6.1mm/6.4mm.
