Hinge connector arm

Hello,

The base of your hinge that mounts to the window sill appears to measure 13" in your photo. If so, I'd suggest taking a look at the 14" long 36-049. The hinges are a bit larger, but that shouldn't be a problem as long as you replace the top and bottom hinges. Please note that the individual parts of these hinges are not available separately. Thanks for posting! 

Dimensions for 36-049