Marvin Casement Window Replacement Handle and Cover Parts. These are a bit different than others - PLEASE REVIEW DIAGRAMS SHOWN - and please make special note of the operator face design. SEE DROP DOWN MENU BELOW FOR ALL FINISH OPTIONS.

Marvin Casemaster | Ultimate Casement Window Collection - Hinge Arm Parts

Hinge Arm - (All Push Out units and Crank Casement)
UL/LR = Upper Left / Lower Right
LL/UR = Lower Left / Upper Right
Frame width sizes: 18" arms 

UCA/UPCA= 20" (508)−23 63/64" (609)
UPFCA= 40" (1016) − 47 63/34" (1219)
22" arms
UCA/UPCA= 24" (610) and wider
UPFCA= 48" (1219) and wider.
Includes:
Hinge Arm

Marvin Single Arm Operator for the Ultimate Casement (Top Example) 10816341, 10816342, 10826341, 10826342, 10816290, 10816291, 10826290, 10826291, 10816292, 10816293, 10826292, 10826293, 10816294, 10816295, 10826294, 10826295 - for ULTIMATE CASEMENT / AWNING, ULTIMATE REPLACEMENT CASEMENT / AWNING PARTS

Single Arm Operators (UCA/UFCA) - SEE DROP-DOWN MENUS BELOW