Casement Window Operator Replacement

Question

Hi, I'm looking to replace the left and right operators on an old casement window.  The brand is Weather Shield.  Which replacement part number would work best?

Casey · Accepted Answer

Hello,

Your operator resembles an older-style version of the 39-171 and 39-172. Review the specifications below compared to your assembly. Thanks for posting!

Dimensions for 39-172

The 39-172 replaces this older style crank operator