Precision Hardware Company 2103 X 4903A 3FT LHR 63 2100 Apex Rim Exit Device
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Cylinder - not furnished standard - Rim Type for “03” function. Mortise Type for “08” function. Use 1-1/4 long standard mortise cylinder. Specify when required.
An example part number, assuming you want a Best housing, would be the 1E-74-C4-RP3-626 as seen on the 2nd page of the Best E series catalog as seen here:
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