coordinator on unequal pair


"PUSH SIDE" application: Minimum 52" wide pair, with neither door being less than 21" wide. "PULL SIDE" application: Minimum 60" wide pair, with neither door being less than 30" wide.
No, the geometry of a swing clear hinge prevents the coordinator from working correctly.  The bar style coordinator will not hold the active door open far enough for the inactive door to clear the ...
Steelcraft does not manufacture 12 gage closed section mullions. The maximum is 14 gauge. Steelcraft can provide the outer perimeter  (open sections only)  of a transom frame in 12 gage material. ...
Those holes are for mounting the coordinator mounting bracket itself.  The brackets must be drilled and tapped for the hardware you are mounting to them.