Marks Mushroom Style Knobs for Security Doors
Only for 22AC Mortise Locks

Screw Hole Spacing: 1-3/4"

Choose Finish:
Polished Brass
Brushed/Polished Chrome
Antique Brass
Oil-Rubbed Bronze 

Sold in Pairs

These are replacement handles for Marks 22AC and 90 Series locksets.
as shown in the following parts:
301078 
301061
301062
301067