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Single Acting Spring Hinge, Standard Weight, Full Mortise, 4.5" x 4.5" (4545), Steel Base, Bright Brass US3/633

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McKinney 1502 4.5 X 4.5 US3 SPRINGClick To Copy Single Acting Spring Hinge, Standard Weight, Full Mortise, 4.5" x 4.5" (4545), Steel Base, Bright Brass US3/633

Item #: 1502 4.5 X 4.5 US3 SPRING by McKinney Hinges

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Features

Alternate Part Number-1

152897

Handing

Non-Handed

Gauge

0.134

Hinge Type

Spring Hinge

Door Type

Metal Door, Wood Door

Hinge Size

4.5" x 4.5"

Mounting Holes

8 Holes

Hinge Style

Full Mortise

Hinge Rating

Standard Weight

Height

0.79

Length

4.41

Width

2.76

Product Overview

McKinney Full Mortise Single Acting Spring Hinge: Standard Weight - 1502/1552

1502/1552 spring hinge is recommended for standard weight, medium frequency doors in place of door closers in apartments, hotels, motels, office buildings, etc. This non-handed spring hinge series is adjustable and tension can be added or reduced by means of a hex key that is provided.

Item No.ANSI Cross Ref.Base MaterialWeight
1502K81081SteelSTD
1502K81081FSteelSTD
1552K51071Stainless SteelSTD
1552K51071FStainless SteelSTD

* Locking screw provides tamper-resistance after the proper tension has been set. For unparalleled tamper resistance and security choose the TRS option

* Caution: Use of gasketing for smoke or sound protection, wind conditions or unbalanced air pressure, twisted or misaligned frames or doors, door bottoms, improper latch adjustment may prevent doors from latching. Additional spring hinges may be required.



SPECIFICATIONS

Hinge Size (Inches)Hinge Size (mm)GaugeNo. of HolesMachine FastenersWood Fasteners
4" x 4" 101.6 x 101.6.130
8
1/2 x 12-241-1/4 x 12
4-1/2" x 4"114.3 x 101.6.134
8
1/2 x 12-241-1/4 x 12
4-1/2" x 4-1/2"114.3 x 114.3.134
8
1/2 x 12-241-1/4 x 12

Not Available in 1552

OPTIONS

  • RC: Round corner - 1/4" radius furnished unless specified otherwise
  • HT: Hospital Tip - on one side only
  • 1502-R: Reverse Spring Option (maintains the door in the open position)
  • TRS: Tamper Resistant Option **

    • Voids the uL listing.
    * A tamper resistant screw is screwed into the tension ratchet after the proper tension has been set.