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101 invisible hinge satin brass gives a concealed hinging option that keeps doors and panels visually clean while still allowing full movement. The hinge is part of the Soss invisible hinge family, so it is designed to disappear into the edge of the workpiece once mortised in. Its medium duty classification aligns well with many cabinet, furniture, and similar installations where a traditional surface-mounted butt hinge would distract from the finished look. The satin brass finish offers a muted brass appearance that coordinates with other satin brass hardware, supporting consistent detailing on visible components around the concealed hinge. Because the hinge opens to 180 degrees, doors and panels can fold fully out of the way, which helps create clear access to the cabinet or compartment without the door crowding the opening.
The Soss 101 invisible hinge uses a deep mortise installation, so both the door edge and frame receive routed pockets that match the hinge body profile. Because the hinge is fully anchored in these pockets, the hardware sits flush with the edges, allowing the door to close without gaps caused by surface-mounted leaves. The laminated links then pivot inside the mortised cavity, guiding the door through its 180 degree swing while staying concealed. This configuration supports projects where the visible edge needs to remain clean and uninterrupted while still delivering a full opening arc for regular access.
The 101 invisible medium duty 180 degree opening hinge in satin brass works well anywhere the goal is a concealed hinge line with a coordinated brass finish. In cabinetry or furniture, routing for the deep mortise lets the hinge sit inside the material, so only the door and face layout show when closed. The zinc die cast construction with steel links provides a solid mechanical core for repeated door cycling in these typical medium duty scenarios. Because the hinge is intended for applications where a hinge butt is not needed, it suits designs that call for a continuous surface without exposed hinge barrels breaking up narrow stiles or flush edges.
The laminated links in this Soss hinge create a controlled pivot path that keeps the door tracking accurately from fully closed to its 180 degree open position. That precise linkage movement helps reduce misalignment issues that can occur with exposed pivot points in tight reveals. Anchoring the hinge in a deep mortise sets the body into solid surrounding material, which supports consistent positioning from unit to unit when repeating the same mortise layout across multiple doors. The satin brass finish adds a coordinated color tone wherever the hinge edges are visible during the swing, helping the concealed hardware align with nearby satin brass pulls or trim. Together, the zinc die cast body, steel links, and mortised installation give installers a predictable invisible hinge setup that suits medium duty cabinet and furniture work.
The Soss 101CUS4 is a 101 invisible medium duty hinge that uses laminated links and a deep mortise installation, so it stays concealed while guiding the door through its swing.
The 101 invisible hinge has a 180 degree opening capacity, which lets doors open fully and lay flat so the opening remains clear for access or workflow.
The hinge is made of zinc die cast with steel links, combining a formed hinge body with steel linkage to handle the repeated pivoting of medium duty applications.
The Soss 101 hinge is fully anchored in a deep mortise cut into the door and frame, so the hinge sits within the material and remains hidden when the door is closed.
This hinge is for use when a hinge butt is not needed, giving a concealed alternative where visible hinge barrels would disrupt a flush or seamless design.
The 101CUS4 hinge is described as satin brass and dull brass, so it provides a muted brass tone that coordinates with satin brass cabinet and furniture hardware.
The 101 invisible medium duty 180 degree opening hinge in satin brass from Soss suits projects that need a concealed hinge with full door movement. Its laminated links, zinc die cast body with steel links, and deep mortise installation give installers a defined setup for cabinets or furniture where a hinge butt is not needed and a satin brass finish matches surrounding hardware.
Sold In: 1 Pair
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Pair | SO103C-4 Mfr# 103CUS4 | 103 Invisible Light Duty 180˚ Opening Hinge, Satin Brass | ||||
Sold in: 1 Pair | SO103C-26D Mfr# 103CUS26D | Invisible Hinges SOSS Brand Hinges, 103 Series, Satin Chrome |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Pair | SO204C-4 Mfr# 204CUS4 | 204 Invisible Light Duty 180˚ Opening Hinge, Satin Brass | ||||
Sold in: 1 Pair | SO204C-3 Mfr# 204CUS3 | Invisible Hinges SOSS Brand Hinges, 204 Series, Bright Brass | ||||
Sold in: 1 Pair | SO204C-26D Mfr# 204CUS26D | 204 Invisible Light Duty 180˚ Opening Hinge, Satin Chrome | ||||
Sold in: 1 Pair | SO204C-E Mfr# 204CUS19 | Invisible Hinges SOSS Brand Hinges, 204 Series, Black | ||||
Sold in: 1 Each | SO204IT Mfr# 204IT | 204 Router Guide Template for Invisible Hinge |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Pair | SO303C-4 Mfr# 303CUS4 | Invisible Hinges SOSS Brand Hinges, 303 Series, Dull Brass |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | SO212C-4 Mfr# 212US4 | 212 Medium-Duty Invisible 180˚ Opening Hinge, Satin Brass | ||||
Sold in: 1 Each | SO212C-26D Mfr# 212US26D | 212 Medium-Duty Invisible 180˚ Opening Hinge, Satin Chrome | ||||
Sold in: 1 Each | SO212IT Mfr# 212IT | 212 Invisible Hinge Router Guide Template |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Pair | SO101C-26D Mfr# 101CUS26D | 101 Invisible Medium Duty 180˚ Opening Hinge, Satin Chrome |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Pair | SO203C-E Mfr# 203CUS19 | Invisible Hinges SOSS Brand Hinges, 203 Series, Black | ||||
Sold in: 1 Pair | SO203C-4 Mfr# 203CUS4 | 203 Invisible Light Duty 180˚ Opening Hinge, Satin Brass | ||||
Sold in: 1 Pair | SO203C-3 Mfr# 203CUS3 | Invisible Hinges SOSS Brand Hinges, 203 Series, Bright Brass | ||||
Sold in: 1 Pair | SO203C-26D Mfr# 203CUS26D | 203 Invisible Light Duty 180˚ Opening Hinge, Satin Chrome | ||||
Sold in: 1 Each | SO203IT Mfr# 203IT | Invisible Hinge Router Guide Template Hinge Router Guide Templates #203 |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | SO208C-E Mfr# 208US19 | Invisible Hinges SOSS Brand Hinges, 208 Series, Black | ||||
Sold in: 1 Each | SO208C-4 Mfr# 208US4 | 208 Medium-Duty Invisible 180˚ Opening Hinge, Satin Brass | ||||
Sold in: 1 Each | SO208C-3 Mfr# 208US3 | Invisible Hinges SOSS Brand Hinges, 208 Series, Bright Brass | ||||
Sold in: 1 Each | SO208C-26D Mfr# 208US26D | Invisible Hinges SOSS Brand Hinges, 208 Series, Satin Chrome | ||||
Sold in: 1 Each | SO208IT Mfr# 208IT | 208 Invisible Hinge Router Guide Template |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | SO216C-26D Mfr# 216US26D | 216 Heavy-Duty Invisible 180˚ Opening Hinge, Satin Chrome | ||||
Sold in: 1 Each | SO216C-3 Mfr# 216US3 | Invisible Hinges SOSS Brand Hinges, 216 Series, Bright Brass | ||||
Sold in: 1 Each | SO216C-4 Mfr# 216US4 | 216 Heavy-Duty Invisible 180˚ Opening Hinge, Satin Brass | ||||
Sold in: 1 Each | SO216C-E Mfr# 216US19 | Invisible Hinges SOSS Brand Hinges, 216 Series, Black | ||||
Sold in: 1 Each | SO216IC-26D Mfr# 216ICUS26D | Invisible Hinge Closers SOSS 216IC Series, Satin Chrome | ||||
Sold in: 1 Each | SO216IT Mfr# 216IT | 216 Invisible Hinge Router Guide Template |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Pair | SO100C-4 Mfr# 100CUS4 | 100 Invisible Light Duty 180˚ Opening Hinge, Satin Brass |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | SO220C-26D Mfr# 220US26D | Invisible Hinges SOSS Brand Hinges, 220 Series, Satin Chrome | ||||
Sold in: 1 Each | SO220IT Mfr# 220IT | Invisible Hinge Router Guide Template Hinge Router Guide Templates #220 |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | SO218C-26 Mfr# 218US26 | Invisible Hinges SOSS Brand Hinges, 218 Series, Bright Chrome | ||||
Sold in: 1 Each | SO218C-26D Mfr# 218US26D | Invisible Hinges SOSS Brand Hinges, 218 Series, Satin Chrome | ||||
Sold in: 1 Each | SO218C-4 Mfr# 218US4 | 218 Heavy-Duty Invisible 180˚ Opening Hinge, Satin Brass | ||||
Sold in: 1 Each | SO218IT Mfr# 218IT | Invisible Hinge Router Guide Template Hinge Router Guide Templates #218 |