Hager WTBB1199 4-1/2X7 US32D Heavyweight Wide Throw Hinge

Hager WTBB1199 4-1/2X7 US32D Wide Throw Hinge is designed for superior performance in high-frequency environments. This heavy-weight, full mortise plain bearing hinge measures 4-1/2" by 7" and is crafted from durable stainless steel, ensuring longevity and reliability. The 5-knuckle design, combined with a satin stainless steel finish, adds a professional touch while maintaining functionality. Engineered for use on hollow metal or wood composite doors with hollow metal frames, this wide throw hinge is ideal for applications that demand robust hardware. Its ball bearing mechanism allows for smooth operation, making it suitable for commercial use. The hinge is designed to meet or exceed ANSI/BHMA standards, ensuring it can withstand the rigors of daily use. With a fire rating of three hours, the Hager WTBB1199 also provides an added layer of safety, making it an excellent choice for buildings that require compliance with strict fire safety regulations. The removable pin type facilitates easy maintenance or replacement. When selecting this hinge, consider door thickness, backset, and necessary clearance to ensure proper installation. With a limited one-year warranty, you can trust in the quality and performance of Hager's commercial hinges.

WIDE THROW HINGE, HEAVY WEIGHT

Full Mortise Plain Bearing Wide Throw Hinge, Heavy Weight, 4-1/2" by 7", Stainless Steel, 5 Knuckle, Satin Stainless Steel Finish

Ball bearing heavy weight brass base hinge for use on hollow metal or wood composite doors with hollow metal frames requiring high 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