4.5" x 4.5" Hospital Tip Ball Bearing Hinge, Heavy Weight, 5-Knuckle, Non Removable Pin - Satin Stainless Steel Finish

MacPro 4-1/2" x 4-1/2" Non Ferrous Heavy Weight Five Knuckle Ball Bearing Hinge - Satin Stainless Steel Finish

4-1/2" x 4-1/2" Non Ferrous Heavy Weight 5 Knuckle Ball Bearing Hinge, Non Removable Pin - Satin Stainless Steel Finish

Full Mortise, 5-Knuckle, Heavy Weight, 4-1/2" x 4-1/2", Square Corner, Non-Removable Pin, Bright Stainless Steel

Full Mortise, 5-Knuckle, Heavy Weight, 4-1/2" x 4-1/2", Square Corner, Non-Removable Pin, Satin Stainless Steel