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Adams Rite
Product Catalog
U.S. & Canada eective February 1, 2019
U.S. & Canada eective February 1, 2019
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184
ACCESSORIES
CYLINDERS &
B1921 | B1923
Reinforcing
Pivots
B1921 | B1923
Reinforcing
Pivots
B1921 | B1923
Reinforcing Pivots
B1921, B1923 Reinforcing Pivots provide an economical way to
transfer load from hinges of sagging hollow metal or wood doors.
Function
This full-surface reinforcing pivot adds years of life to openings where the
hinges or hinge reinforcements have failed. Reinforcing pivots take the load
o the top hinge and transfer it to screws that are in shear so they will not
pull o. The quick and economical way to solve door sag problems.
Features
Type
Full surface reinforcing
pivots for flush doors.
Finish
Zinc plating over steel.
Materials
Heavy duty 3/16" [4.8 mm]
cold-rolled steel.
Cycle Testing
1,500,000 cycles
Capacity
Supports weights up to
300 lbs [136.08 kg]
Hole Pattern
Symmetrically located. Non-handed.
Hinge Size
B1921: designed with 1/2" [12.7 mm]
oset to match the pivot point of
a 4" [101.6 mm] wide butt hinge.
B1923: designed with a 3/4" [19.1mm]
oset to match the pivot point of a
4-1/2" [114.3 mm] wide butt hinge.
Standard Package
Comes complete with all
necessary fasteners. Optional
tamper-proof screw available.
Shipping Weight
1-1/2 lb [0.68 kg]
US adamsrite.com | 800.872.3267 | customerservice.adamsrite@assaabloy.com
Canada assaabloydss.ca | 800.461.3007 | sales.dss.ca@assaabloy.com
Patent pending and/or patent www.assaabloydss.com/patents. Co pyright © 201 9, Hanchet t Entry Sys tems, Inc., a n ASSA ABLOY Gr oup
company. All rights reserved. Reproduction in whole or in part without the express written permission of Hanchett Entry Systems, Inc. is prohi bited.
Updated: January 14, 2019
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Dimensions
All mea surement s are approxi mate and are prov ided for info rmationa l
purpo ses only. Refer t o the produc t Install ation Inst ructio ns.
B1921 | B1923
Reinforcing
Pivots
185
ACCESSORIES
CYLINDERS &
1/8"
3.2mm
B1921
Side View
MATCHES 4" HINGE BARREL CENTERLINE MATCHES 4-1/2" HINGE BARREL CENTERLINE
1/2"
12.7mm
1/8"
3.2mm
MIN. CLEAR
Installation
B1921 | B1923 Pivot Assambly
B1923
Side View
1/8"
3.2mm
3.2mm
3/4"
19.1mm
FRAME PIVOT
1/8"
MIN. CLEAR
RIGHT HAND
PIVOT BUSHING
PIVOT BOLT
& LOCK WASHER
DOOR PIVOT
How to Order & Related Products
B1921 | B1923 Reinforcing Pivots: Specify quantity and the following information. Order related products separately.
MODEL HINGE SIZE
B192 1
1 4"
3 4-1/2"
RELATED
When purchasing this product, please consider the following related products, available separately:
ACCESSORIES
Tamper proof screws
B-133 Large Oilite bronze bushing
P-133 Large socket head pin and washer
LEFT HAND
PIVOT BUSHING
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