439 Trim Functions and Part Numbers
43908 shown above
43900 - Active
Standard Knob and Rose
43908 - Active
Standard Knob, 2-1/2" Rose
43910 - Full Dummy
Standard Knob and Rose
43918 - Full Dummy
Standard Knob, 2-1/2" Rose
43920 - Single Dummy
Standard Knob and Rose
43928 - Single Dummy
Standard Knob, 2-1/2" Rose