dual arm crank

Quick Learner from Moline, IL 61265

Sep 30, 2020 12:13 pm

I need a replacement crank for a bathroom window. On the crank system is model truth with #31703 on one side of the crank and 31704 on other side.. measures 21 1/2 in width and opens approx 15 inches.. Approx 20 years old..

4 Replies

Casey from SWISCO

Oct 5, 2020 12:03 pm

Hello,

We'd be happy to help but we would need to see a photo of your window crank, including the arms that move the sash in and out, to compare to our selection. Thank you!

Quick Learner from Moline, IL 61265

Oct 7, 2020 7:13 pm

Here are the pics you requested.

3 user uploaded images

Tom from SWISCO

Oct 8, 2020 9:19 am

Thanks! Casey's on vacation, but I should be able to assist you.

Your operator looks like a dead ringer for our 39-083. Start by comparing the details we show for this product to your own hardware to confirm that everything matches up.