|Manufacturer||A. W. Anderberg|
A.W. Anderberg 77AL 4 Bar Window HInge, Aluminum Construction
29/32" track wide x 11/16" stack height
Found in commercial aluminum framed hopper windows.
10", 12" and 14" only, if you have an older larger size, please use the A.W. Anderberg 301ST or A.W. Anderberg 301SS as a replacement. You might have to shim the tracks in these cases, because the stack height is lower on the steel and stainless steel hinges. A.W. Anderberg no longer makes the larger sizes of the Aluminum Hinges due to the brittle nature of aluminum.
Sold Individually, these hinges are non-handed. We recommend that you change both hinges when replacing.
6-20-2012 No longer manufactured, what we have in stock, is what we have. You will have to replace with 301ST or 301SS Hinges