Old Casement window regulator

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Quick Learner from Ocean Shores

Sep 11, 2025 6:57 pm

Hi. Looking for a close match to these parts. ON the regulator arm the stamp says Interlock world parts. Thanks!

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Casey from SWISCO

Sep 17, 2025 10:52 am

Hello,

Your photos resemble the old style version of the 39-092 and 39-091 Roto operators. We also carry the 39-230 handle and the 39-224 folding handle. Unfortunately, the link arms are no longer available, so you would need to reuse the originals if possible. Take a look at these operators, along with the related videos. Thanks for posting!

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