Schaub 927 Sonata Round Knob 1-1/4 in. diameter
Schaub 930 Sonata Round Knob 1-1/4 in. diameter
Schaub 967M Sonata Round Knob w/ Backplate 1-1/8 in. diameter
Schaub 968M Sonata Round Knob 1-5/16 in. diameter
Schaub 969M Sonata Round Knob 1-5/16 in. diameter
Schaub 982 Sonata Round Knob w/ Star Backplate 11/16 in. diameter
