Package Contents: Contains 2 pieces hinges and 20 pieces screws. Features: Install easily, smooth & quite operating plain bearing hinge, constructed from strong steel and has strong bearing capacity, ideal for internal timber/wooden doors. Hinges Size: 152 x Cal-Royal BB31, 4.5 x 4.5 Ball Barring Hinges, Grade 2, Standard Duty (Box of 3)-BB-31 Cal-Royal Full Mortise 4 1/2 X 4 1/2 Standard Weight, 2 Ball . Hello, Guest! 2 Ball Bearing Hinge: MUST ORDER IS QUANTITIES OF 3. Two Ball Bearing, Square Corner, Non Removable Pin Optional, Non Stamped Cal-Royal Logo,HAGER Hager B-US32D 5-Knuckle Ball Bearing Hinge - 5", 630/US32D Satin Stainless Steel Finish. Sale price $189.19. Add to cart Quick view. HAGER Hager B 5-Knuckle Ball Bearing Hinge - 5" Sale price From $75.11. Choose options Quick view. IVES Ives 5BB1 3.5X3.5 626 5-Knuckle Ball Bearing Hinge Satin Chrome.Bommer B-625 5x5in Hinge-Full Mortise-Heavy Weight-Ball Bearing-Brass Base-Polished Chrome Finish. Manufacturer: Bommer Ships From: SC. 5 knuckle; Brass hinge with stainless steel pin. Image shows 4.5" x 4.5" hinge primed for painting. Price: $229.86. Part #: Bommer B-626.