Hinges Invisible Door Hinges Soss 303 Series Invisible Hinges
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SOSS 303 Invisible Hinge for 11/16 Inch Minimum Thickness Doors, 1/2 Inch Width x 1-33/64 Inch Height x 41/64 Inch Depth, Satin Brass

  Rating 4.6 | 193 Reviews in the past 24 months | Our Item Number UIP-303CUS4

Beautiful when open...Invisible when closed. Soss hinges for designed to provide security, strength and safety

$
26.36
$25.83/ea for 5 $25.30/ea for 10
$37.66
SAVE 30%
Ends Jul 18

Finish: Satin Brass
Black E-Coated Satin Brass Satin Chrome

Product Info Includes: Pair, Model #: 303, See more product details
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All the product info you could ask for...

  • Size Info

  • Minimum Door Thickness : 11/16"
  • Wood Screw Size : #5x3/4 Inch Included

  • Manufacturer Info

  • Manufacturer : Soss
  • Manufacturer Part # : 303CUS4
  • Manufacturer Finish : Brass

  • Other Important Info

  • Key Features : Invisible from either side when closed.
    Moving pivot point remains inside hinge during travel.
    Deep mortise of hinge assures a strong installation.
  • Material : Zinc Body with Steel Pins and Links
  • Product Finish : Satin Brass
  • Product Type : Invisible Hinge
  • Includes : Pair
  • Model # : 303

  • Manufacturer Resources

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Our customers say Soss products...

  4.6 out of 5
based on 193 ratings

"These reviews are from our customers who have purchased Soss products."
  • 4 of 4 people found the following review helpful
    4 of 5 Well manufactured November 1st, 2020
    by Jose from Miami Beach, FL

    The hinges are pretty good but unfortunately they a lit bit smaller than the units I wanted to replace. Exact measurement should be shown in the website. Is use as a new installation they are fine but I was trying to replace some in my table that are deteriorating with weather exposure.

    Was this review helpful? yes no

  • 2 of 3 people found the following review helpful
    5 of 5 Good product, hard to find anywhere else June 18th, 2018
    by David from West Chester, PA

    This was purchased as a replacement for a 55 year old table leaf hinge. Fitted perfectly.

    Was this review helpful? yes no

  • 1 of 1 people found the following review helpful
    5 of 5 Wonderful Hinges April 13th, 2019
    by David from washington, IL

    These hidden hinges are absolutely wonderful; easy to install, beautiful and very well built! I love them and ordered 2 extra sets and will find a project just because I have them!

    Was this review helpful? yes no

  • 5 of 5 Excellent June 10th, 2023
    by Melissa from San Luis Obispo, CA

    Was replacing hinges on a product that had broken and these fit perfectly!

    This review is about a different size/color of this item. (UIP-303CUS26D)

    Was this review helpful? yes no

  • 5 of 5 Installing barrel hinges July 9th, 2026
    by Lyle from Rapid City, SD

    first time installing the barrel hinges fir different thickness of wood box sides and top materials. the installation was very straight forward and easy to complete. I was very happy with the end result.

    This review is about similar Soss Hinges. (UIP-BH144)

    Was this review helpful? yes no

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Reviews about us...

  • 5 of 5 | July 8th, 2026

    I placed an order for replacement parts for cabinet door hinges I was struggling to find. They arrived quickly, the price was reasonable and they fit perfectly!

  • 5 of 5 | July 7th, 2026

    One of our cabinet door hinges(about 30 some odd years old) broke and couldn't find a replacement at big box stores or small hardware stores. Found this website and Jonzee ---who was terrific. Walked be through a variety of steps to id the type of cabinet

  • 5 of 5 | July 7th, 2026

    Got exactly what I ordered, on time, and the hinges worked perfectly.

  • 5 of 5 | July 6th, 2026

    Great service! Part was shipped in a timely manner and arrived as expected.

  • 5 of 5 | July 6th, 2026

    They have great web site and customer support.

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