Windows are likely mid-90's custom. Unknown window maker. The numbers on the metal arms look like R308 on one and 20810 (smaller numbers) on another small metal arm. Looks like the manufacturer could be Entry Guard Truth. Photos and best crack at measuring attached. Also, I would need a left and a right. Any chance this is something you carry?
-Rob
Window Crank Worn Gears
Quick Learner from Yreka, California
Oct 7, 2026 7:11 pm
5 user uploaded images
2 Replies
Jasmine from SWISCO
Oct 12, 2026 1:30 pm
Hi Rob,
Thanks for your post. I believe you'll need the 39-031 and 39-032 EntryGard Dual Arm Operators to replace yours. Take a look over the specifications below and compare them to determine if they are a match.
The compatible hardware and accessories can be found tagged below this thread or in the related products for the operators.
Dimensions for 39-032
Related Products
Related Videos
Related Guides