Page 117 - Western Window Systems Performance Guide
P. 117

 series 7660 awning and series 7670 casement window head - equal leg block frame
series 7660 awning and series 7670 casement window sill - equal leg block frame
series 7660 awning and series 7670 casement window sill - nail fin frame
series 7660 awning and series 7670 casement window sill - equal leg block high frame
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