Hager BB1199 4-1/2X4-1/2 32D ETW8 Heavyweight Hinge

Hager BB1199 4-1/2X4-1/2 32D ETW8 Hinge is a heavy-duty full mortise ball bearing hinge designed for commercial applications. Measuring 4-1/2" by 4-1/2", this hinge is crafted from stainless steel and features a 5-knuckle design with 8 wires, ensuring durability and smooth operation. The satin stainless steel finish not only enhances its aesthetic appeal but also provides resistance against corrosion, making it suitable for high-traffic areas. Ideal for use on hollow metal or wood composite doors with hollow metal frames, the BB1199 is engineered to accommodate medium frequency service demands. This hinge meets or exceeds ANSI/BHMA A156.1 standards, assuring quality and reliability. It can support a door thickness, backset, and necessary clearance, ensuring a secure fit. The removable pin type allows for easy installation and maintenance, while its fire rating of 3 hours adds an extra layer of safety for commercial spaces. With its heavy weight classification and robust construction, the Hager BB1199 hinge is an excellent choice for those seeking a reliable, high-performance solution for their door hardware needs. Enjoy the peace of mind that comes with using a trusted brand synonymous with architectural excellence.

HINGE, HEAVY WEIGHT

Full Mortise Ball Bearing Hinge, Heavy Weight, 4-1/2" by 4-1/2", Stainless Steel, 5 Knuckle, 8-Wires, Satin Stainless Steel Finish

Ball bearing standard weight brass base hinge For use on hollow metal or wood composite doors with hollow metal frames requiring medium frequency service

There are three dimensions to know in order to determine the minimum width of the hinge: door thickness, backset, and clearance required.

Today, the Hager name is synonymous with architectural hinges. In fact, they are the industry’s premiere designer and manufacturer of architectural hinges, with a product line that offers one of the widest varieties of sizes, shapes, and finishes--all of which meet or exceed ANSI standards. 

• Hinges are manufactured in accordance with ANSI/BHMA A156.1. Self-closing hinges and pivots are in accordance with ANSI/BHMA A156.17 using three hinges per opening on a 3’0” x 7’0” x 1-3/4” (914 mm x 2134 mm x 44 mm) door. 
• Round corners are available in 1/4” (6 mm) (standard) or 5/8” (16 mm) radius.
• Full Mortise Both leaves are mortised, one leaf in the door and one leaf in the frame (wood door or hollow metal door with wood frame or hollow metal frame). Example: BB1279, 4-1/2” x 4-1/2” (114 mm x 114 mm), US26D
• Half Mortise One leaf is mortised in the door and the other is surface applied to the frame (hollow metal door with channel iron frame). Example: BB1109, 4-1/2” (114 mm), US26D
• Full Surface Both leaves are applied to the surface, one to the door and the other to the frame (metal core door or hollow metal door with channel iron frame). Example: BB2171, 5” (127 mm), USP
• Half Surface One leaf is mortised in the frame and the other is surface applied to the face of the door (wood door with wood frame or metal core door with hollow metal frame) Example: BB1163, 5” (152 mm), US26D

Resources

• Hager Commercial Hinges Cut Sheet