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Model 504 Invisible Wrap Around Hinge

The SOSS Invisible Hinge model #504 is a revolutionary design that allows it to wrap around molding and trim to create a completely hidden door with no reveal. It is designed for use in wood or metal applications that are a minimum of 3/4” thick. Model #504 is made out of zinc and alloy steel. It is also designed to stop at 92 degrees. Add molding and trim to your doors and wall for a truly unique and seamless look.

Features

 Medium Duty

 Concealed/Invisible Mortise

 Wrap Around

 Quality

 Durability

 Quick Ship

 Estimate & Order

Ideal For

 Woodworking Hardware

 Cabinetry

 Furniture

Overview

SOSS® Invisible Hinge model #504 is for use in wood or metal applications that are a minimum of  3/4″ thick. This hinge is made of zinc and alloy steel materials. Solid alloy steel hinge links add extra strength and durability.  This cabinet door style hinge is unique as it allows the door to wrap around applied molding, trim or overlay. SOSS Invisible hinges are found in many applications where flush fit, compact size, and smooth operation are necessary features. This hinge opens to 92 degrees and is a single action hinge.

Articles & Insights

For design inspiration, concealed hardware solutions, technical guidance, commercial application expertise, and industry insights to help you make informed decisions and stay ahead of emerging trends.

Fully concealed hinge:
This hinge is fully mortised in the door and frame. No hardware can be seen from either side of the door when closed resulting in low hinge maintenance and minimal reveal lines.

Versatile installations:
This hinge can be used is designed to wrap around materials applied to the pull side face of the door. It allows reveal lines to be completley concealed and stops at 92 degrees.

Tamper Proof:
Riveted non-removeable hinge pin for greater security.

Certificates:

  • REACH

A: 9/16″ (14.29mm)

B: 15/64″ (5.95mm)

C: 2-7/16″ (61.91mm)

D: 9/32″ (7.14mm)

E: 5/64″ (1.98mm)

F: 1-11/32″ (34.13mm)

G: 1/16″ (1.59mm)

H: 13/16″ (20.64mm)

I: 1/4″ (6.35mm)

J: 1/4″ (6.35mm)

Min. Matl. Thickness: 3/4″ (19.05mm)

Wood Screw Sizes: #6×1″ and #8×1″

Soft Wood Pilot Hole: No. 52 and No. 48

Hard Wood Pilot Hole: No. 44 and No. 35

Machine Screw Sizes: #6-40×1/2″ and #8-32×5/8″

Hinge Weight: 0.50 lb.

Model 100 Specification Drawing
Athens

US15 - Satin Nickel

Boardwalk

US19 - Black E-Coated
BHMA Code 676

 

Boardwalk

US-4 Stain Brass

 

Boardwalk

US26D - Satin Chrome

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ALL IN ONE. ALLEGION.

As part of Allegion’s family of pioneering brands, SOSS benefits from the strength, efficiencies, resources, and integration from a global power. In turn, we pass those advantages on to you.

Allegion helps keep people safe and secure where they live, work and visit. With more than 30 brands sold worldwide, we specialize in security around the doorway and beyond. It’s the power of one.

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