SOSS 203 Series Invisible Hing...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$33.37
$31.04
SOSS SOSS 203 Series Invisible Hinge, 1-3/4", 1 Pair Carded (3/4" Minimum Door Thickness) 203

SOSS 203 Series Invisible Hinge, 1-3/4" with 180° Swing for Wood or Metal Doors

(No reviews yet) Write a Review

Model: 203CUS26D
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$33.37
$31.04
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

SOSS 203 Series Invisible Hinge, 1-3/4" with 180° Swing for Wood or Metal Doors

The SOSS 203 Series Invisible Hinge is a 1-3/4" concealed hinge engineered for wood or metal applications with a minimum material thickness of 3/4" (suitable for doors 3/4" to 1" thick). Constructed of durable zinc and steel materials, this single action hinge opens a full 180° for smooth, reliable operation. Its cabinet style profile delivers a flush, invisible fit ideal for applications where compact size, superior appearance, and smooth operation are essential. Sold as 1 pair carded, with wood screws included.

Key Features

  • Compact Size: 1-3/4" hinge designed for a minimum door/material thickness of 3/4", suitable for material 3/4" to 1" thick.
  • Durable Construction: Made of zinc and steel materials for long-lasting performance and appearance.
  • Full 180° Swing: Single action hinge design allows the door to open completely flat for maximum accessibility.
  • Invisible Cabinet Style Design: Provides a flush, concealed fit that enhances appearance while maintaining smooth, quiet operation.
  • Versatile Application: Suitable for cabinet, metal, and wood applications where compact size and flush fit are required.
  • Wood Screws Included: Comes with wood screws for installation; machine screws are available for an additional charge.
  • Convenient Packaging: Packaged as 2 each carded, equal to 1 pair, with 10 pairs per container, priced per pair.

Technical Specifications

  • Subcategory: Hinges and Pivots
  • Commercial/Residential: Commercial
  • Product Group: Door Hinges and Pivots
  • Product Type: Hinges and Pivots
  • Duty Level: Light Duty
  • Electronic: No
  • Corner Type: Radius
  • Series: 203 Series
  • Product Size: 1-3/4"
  • Product Category: Door Hinges and Pivots
  • Department: Door Hardware
  • Application: Cabinet, Metal, Wood
  • Min. Material Thickness: 3/4″
  • Fire Rating: No
  • Power Transfer: No
  • Closer: No
  • Counter Bored Screw Holes: No
  • Screws Included: Wood
  • Packaging: 2 each carded / = 1 Pair
  • Packages Per Container: 10 Pair
  • Price Per: Pair

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Cabinet and Millwork Installations
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why SOSS 203?

SOSS 203 Series hinges are built from durable zinc and steel materials designed to provide a flush, invisible fit with smooth, reliable operation across a full 180° swing. Whether used in cabinet, wood, or metal applications, this light duty commercial hinge delivers the compact size and refined appearance that discerning installers and designers expect.

Product Specs

Subcategory:
Hinges and Pivots
Commercial/Residential:
Commercial
Product Group:
Door Hinges and Pivots
Product Type:
Hinges and Pivots
Product Subgroup:
Invisible Hinges
Duty Level:
Light Duty
Electronic:
No
Corner Type:
Radius
Series:
203 Series
Product Function:
Invisible Hinges
Product Size:
1-3/4"
Product Category:
Door Hinges and Pivots
Product Substrate:
Zinc and Steel
Department:
Door Hardware

SOSS 203CUS26D – Frequently Asked Questions

1) What is the SOSS 203 series invisible hinge designed for?
The SOSS 203 invisible hinge provides concealed operation for 1-3/4" thick doors. When closed, the hinge is completely hidden from view. Suitable for interior doors where clean aesthetics matter.
2) What is the minimum door thickness required?
Minimum door thickness is 3/4". The hinge mortises into both door and frame. Verify your door meets thickness requirements before ordering.
3) How much weight can this hinge support?
Check manufacturer specifications for exact weight ratings. Typically requires multiple hinges for standard door applications. Consider door size and weight when determining quantity needed.
4) Is this hinge handed or universal?
SOSS invisible hinges are typically universal and can be installed for left or right hand doors. Verify installation requirements in manufacturer instructions.
5) What finish options are available?
Check product specifications for available finishes. SOSS typically offers multiple finish options to match door hardware. Contact us to verify finish availability for this model.
6) What tools are needed for installation?
Installation requires precision mortising. You'll need a router, chisel set, drill, and manufacturer template. Follow template exactly for proper alignment and operation.
7) Can this be used on exterior doors?
Typically designed for interior use. Exterior applications may require weather-resistant finishes and additional weathersealing considerations. Verify manufacturer recommendations for exterior use.
8) How many hinges do I need per door?
Most doors require 2-3 hinges depending on door height and weight. Standard recommendation is one hinge per 30" of door height. Consult manufacturer guidelines for your specific application.
9) Are adjustment capabilities available?
SOSS invisible hinges typically have limited adjustment once installed. Proper initial installation and mortising accuracy are critical for correct operation and alignment.
10) What other SOSS hinge sizes are available?
SOSS offers multiple series for different door thicknesses and applications. Browse our hinges section for other invisible hinge options and sizes.
11) Will this work with existing door frames?
Requires mortising into both door and frame. Existing frames must have adequate material thickness for proper mortise depth. Measure frame thickness before ordering.
How fast can I get the SOSS 203CUS26D delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the SOSS 203CUS26D come with a warranty?
Absolutely. The SOSS 203CUS26D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the SOSS 203CUS26D?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the SOSS 203CUS26D from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!