For the 4050AT closers-
The 4050AT-480 shaft extenders that are shipped out for any 4050AT orders get powder coated to match the cylinder/closer color. So if you order a replacement part, 4050AT-480, it requires a finish when ordering.
For 4642 and 4631 closers
The 4630 or 4640 -480 shaft extenders are sent out in Black finish Only, they are not Powder coated the color of the closer.
For 4050A-18 X ST5203
This ST includes a 4050AT-480 shaft extender, so it will be supplied in a finish that matches the plate/closer that is order.
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