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Additional Options:
Example of Link to Another product
Electric Modifications:
EMN (Electric Monitor Only), ETW (Electric Through-Wire Only), ETM (Electric Through-Wire with Monitoring), Quick Connect
Applications:
For use on medium weight doors or doors requiring medium frequency service
Notes:
Available with reversible hole pattern.
Certifications:
ANSI A8112
Features:
Two ball bearings. Non-rising removable pin with button tip and plug.
Finishes:
Options:
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Product Features
Product Overview
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Hager BB127943.BXClick To Copy Box of Three BB1279 4" x 4" Full Mortise Standard Weight Ball Bearing Hinge Bright Brass Finish
Item #: BB127943.BX by Hager
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Features
- 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
Base Material
Steel
Mounting Style
Square
Color Code
605/US3
Hinge Type
Full Mortise
Package Qty
1
Bearing Type
Ball
Special Marks
Fire rated 3 Hours {A}
Fire Rated
3 Hours {A}
Width
4 In.
Color
Bright Brass Plated Clear Coated
Height
4 In.
Knuckles
5
Weight
Standard Weight
Pin Type
Non-Rising Removable
Finish
Bright Polished Brass
Finish Description
Bright Polished Brass
Product Type
Hinge/Pivot
Series
BB1279 Series
Hinge Size
4 x 4 Inch
Product Material
Steel
Door Thickness
1.75
Design
Square
Warranty
Lifetime limited
Aluminium Bottle Contents
Swinging
ProductType
Manual
Finish Family
Polished Brass
Included Components
Fasteners/Screws
Hinge Weight
Standard
Knuckle diameter
39/64"
Features
Non-Rising Removable Pin With Button Tip and Plug
Number of Knuckles
5
Hinge Corner
Square Corner
Standards
ANSI A8112; Complies with NFPA80
Mount
Full Mortise
Function Family
Hinge/Pivot
Box Dimensions (L x W x H)
6x7.5x11.75
Application
For Use on Medium Weight Doors or Doors Requiring Medium Frequency Service
ADA Compliant
No
Sub-Series
HP_Commercial_Hinges_hager_47
Distance From Leaf Edge To Swag Line
1-7/8"
Function
Ball Bearing Hinge
Recommended For
Medium Frequency Doors or Doors Requiring Low Frequency Service
Manufacturer Parent
Hager Companies
Number of Mounting Holes
8 Foot (96 Inches)
Fastener Size
1/2" x 12-24 Machine; 1-1/4" x 12 Wood
Fastenersize-Wood
#14 x 1-1/2"
Certifications
ANSI A8112
Material
Steel with Steel Pin
HINGE TIPS
STANDARD
HINGE LEAF
STANDARD
HINGE PACKING AND FASTENERS
STANDARD
HINGE TYPE - COMMERCIAL
BALL BEARING
HINGE FINISHES - COMMERCIAL
US3 - BRIGHT BRASS
HINGE HEIGHT in. - COMMERCIAL
US3 - BRIGHT BRASS
HINGE MISC.
NOT APPLICABLE
HINGE WIDTH in. - COMMERCIAL
4
HINGE ELECTRIFICATION - COMMERCIAL
NOT APPLICABLE
Notes
Available with reversible hole pattern.
Product Overview
Additional Options:
Example of Link to Another product
Electric Modifications:
EMN (Electric Monitor Only), ETW (Electric Through-Wire Only), ETM (Electric Through-Wire with Monitoring), Quick Connect
Applications:
For use on medium weight doors or doors requiring medium frequency service
Notes:
Available with reversible hole pattern.
Certifications:
ANSI A8112
Features:
Two ball bearings. Non-rising removable pin with button tip and plug.
Finishes:
- L1, LS, H2H, USP, US3, US4, US10, US10A, US10B, US15, US26, US26D
- Additional finishes may be available, please contact Hager for availability and lead time.
Options:
- 3-1/2" x 3-1/2" (89 mm x 89 mm) available with reversible hole pattern
- NRP (Non-removable pin)
- Stamped with UL logo when ordered for export
- Hospital tip