Specification

Distributed by MIDWEST AIR TECHNOLOGIES, INC.
6700 WILDLIFE WAY, LONG GROVE, IL 60047
TEL: [phone] • FAX: [phone] • www.mat-holdings.com
MIDWEST AIR TECHNOLOGIES, INC.
ANSI: America National Standard Institute
DASMA: Door & Access Systems
Manufacturer’s Association, International
EVERBILT: NO 3 HINGE
Part No. 5020A53 SKU No. 526 617
MATERIAL
Steel
USAGE GUIDELINES
The Hinge is a mechanism used to connect the 3rd and 4th panel of a sectional garage door together.
The Hinge allows the door sections to break, independent of each other, as the door travels up or down.
TRADE SIZE (Sell Pack)
3.7˝ x 9.61˝
PRODUCT SIZE
7-3/8˝
FINISH
Zinc Plated
Hinged so that it can pivot from 0° to 80°
A replacement for #3 hinges
Used to connect the 3rd and 4th panel of a
sectional garage door together
The hinge barrel accepts 7/16˝ diameter
roller shafts
Pre-drilled holes and slots for mounting
Has a hardness of: 60 HRB ±5*
Galvanized/non-corrosive finish
Durability: meets a minimum life cycle
rating of 10,000. One cycle consists of the
door opening fully and then returning to the
closed position. (ANSI/DASMA 102)
Includes all applicable installation hardware
 The carriage bolt is threaded to match the nut
Has a #3 stamped
on the hinge
* HRB, known as Rockwell Hardness Scale, is a method
of measuring the hardness of materials.