Truth 45251
Home Owner from Rutherford
Jan 7, 2026 7:43 pm
Could you please tell me what part I should get to replace this Truth window hardware from my daughter's window. It is stamped into the metal with Truth #45251 and also has #4122001 0222 stamped in ink. I do not see an exact match so I am assuming this was discontinued. I'm trying to find a replacement but want to make sure I get it correct. The measurement of the arm going up is 4 inches from middle of circle on hinge to middle of end circle near silver piece and the measurement of the straight arm is roughly 3 1/4 from top straight edge to the bend. I apologize if using the incorrect terminology. Please offer any advice. Thank you.
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2 Replies
Jasmine from SWISCO
Jan 8, 2026 1:02 pm
Thanks for writing in! Your exact window operator is no longer made but the 39-172 Truth Hardware Dyad Operator should work as a suitable alternative. The bend in the arm is slightly more defined, but it our senior experts have confirmed it likely shouldn't affect the repair.
The opposite versions can be found tagged below, along with the other compatible hardware and accessories.
Dimensions for 39-172
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