The h wedge metal wedges exert a positive pressure on the h frame to the outer frame producing a safe strong air tight seal against noise dust and fumes.
Industrial window frames.
Commercial and architectural framing systems.
Entrance door complete with welded steel door frame.
Heavy duty spring hinges and one 4 1 2 in.
Since 1985 optimum window has made its mark in the steel window industry as the largest and most diversified manufacturer of steel windows and doors in the united states.
Elevate visit site.
It is constructed of 100 aluminum extrusions with 3 4 inch thermo pane glazing.
Set your store to see.
Fire rated gray right hand flush steel prehung commercial door and frame with panic bar and hardware 679 00 699 00.
Browse kawneer s commercial aluminum architectural window frames available in casement with hurricane resistance and blast mitigation performance.
It comes complete with an passage lockset single cylinder deadbolt two 4 1 2 in.
Competitiveness being the drive for all entrepreneurs optimum has continued its growth with a series of custom high tech metal window and door systems designed for.
The h frame is the only industrial window frame of its type to be constructed of 1 16th stainless steel creating an extremely rigid shock resistant mounting.
All windows come with a built in nailing flange and are available with optional regular j trim or step saver trims.
Heavy duty commercial hinge.
Series 500 and 500e commercial windows.
Left hand outswing 47 left hand inswing 28 left handed 10 right hand inswing 20.
12 pane steel frame factory window item 14602.
The series 500 500e is our top of the line commercial quality window.
Commercial aluminium window and door systems that offer streamlined and efficient solutions to the commercial construction and high end residential market.
Steel window frames item 13995.
20 pane steel frame factory window with ventilator item 15060.