Old Biltbest Window Imperial Casement Operator Replacement Kit

Old BiltBest Imperial Casement Operator Replacements, P-234 DC P-233 DC, Sill Stop Kit Replacement Package As Shown. The Sill Stop Parts Kit (as shown in photo) is complete with (1) wood sill stop cover, (1) modern single-arm operator, and (1) casement window track. Biltbest Imperials were built from around 1960 - 1970 .. Please Provide Info? - Handing, Inside Visible Glass Size in "comment section" @ Checkout. 

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