Series: Check-Rail Interlocks
This part slides over the interior of the check raileither the bottom of the upper sash in a double-hung or the connecting stile(s) of the fixed sash in a slide-byto help seal the window from the elements.
Parts
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Image for demonstration. Options of actual part may differ.
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Applies To
Engineering Drawings |
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Comments
- To calculate the length of the interlock, subtract 3-13/16 in. from the width of the double-hung frame or the height of the slide-by window frame. For example, if your double-hung is 24 in. wide, trim the interlock to 20-3/16 in. (24.00 - 3.812 = 20.188).
- In monumental single-hung units, the rigid interlock extension is routed off the last 1¼ in. of each end.
Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this publication. However, Eagle Window & Door assumes no responsibility for its use. Refer to your local building codes for design requirements.
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