Commercial 4.5" x 4.5" square cornered hinge. Performance: Complies with ANSI A156.1, 1999. Ball bearing, removable pin hinge. .134"-gauge steel. Includes 8 metal screws and 4

No. 12 wood screws. 3 hinges per box.

No. HG100012: Finish: Prime Coat, Height: 4-1/2", Width: 4-1/2", Type: Commercial Ball Bearing, Material: Steel, Corner Type: Square, Pin Type: Removable, Holes Per Leaf: 4 Holes Per Leaf

No. HG100004: Finish: Satin Ch