Replacement part for Thermal-Gard Truth

Home Owner from New Jersey

Sep 6, 2024 6:40 am

Looking to replace four Thermal-Gard Truth casement cranks. Can you please help me identify the replacement part number. Thank you.

5 user uploaded images

4 Replies

Bob from SWISCO

Sep 6, 2024 2:59 pm

Thanks for writing in. Your operator appears to match our 39-438B & 39-439B or 39-253LB & 39-253RB. The important difference between these parts is the guide used at the end of the arm which is explained in the video below. Take a look and let us know if you have any questions.

Home Owner from New Jersey

Nov 15, 2024 6:23 am

Your recommendations for the replacement parts worked out perfectly. I really appreciate all your help. Thank you Bob!

Bob from SWISCO

Nov 15, 2024 3:57 pm

That's great news! Thanks so much for the update and please let us know if we can offer any further assistance.