Heavy duty knob set. Replaces the Corbin #1419 with #32 spindle. Outside knob is pinned to spindle and inside knob is held by two 5/16" case hardened set screws. Spindle is on 3/8" diameter center on outside half and inside spindle is threaded 3/8-20
The Corbin Russwin 650F54 is used on the ED4400, ED4800, ED5400 and ED5800 Surface Vertical Rod Devices as the Top Latch Strike. The Strike used to have a roller on it, they no longer have the roller.
This Corbin Russwin Adjusting Nut is used on the Corbin Russwin Mortise Lever Locks. It threads into the end of the spindle. 2-3/8" overall length, 9/16" thread length, 1-15/16" bolt length. The threads are 1/4-28.