Hurd

Construction:
Gear operator provides smooth
operation
Units with 31" glass widths and wider units have stainless steel
hinge track and concealed sliding nylon shoe hinges applied
directly to sash for maximum support. Smaller units have folding
arm operation.
Sash locks are optional
Weatherproofing:
Dual weatherstrip around frame and single
weatherstrip around sash
Additional Features:
Extension jambs up to 7-3/8"
Non-standard sizing to 1/4" available
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