Invisible 18mm Barrel 180˚ Opening Hinge, Solid Brass
Description
Invisible 18mm Barrel Hinge For Concealed Joints
Invisible 18mm barrel hinge from Soss is a fully concealed cylinder hinge that disappears into the panel, so doors and lids close without external hardware interrupting the surface. This invisible hinge is part of the Soss Invisible Hinges class, giving you a clean, flush look wherever you need hidden movement. The hinge uses an 18 mm diameter body, which sets the drilling size for your bores and keeps layout predictable across multiple pieces. Because it opens to 180 degrees, the hinge allows wide, unobstructed access to the cabinet or compartment, which is useful on lids, flaps, and doors that need to swing completely clear. The hinge is made from solid brass, so the body and working elements match brass projects and align with metal-focused jobs that call for brass components.
Key Soss Cylinder Hinge Details For Pros
- Fully concealed hinge design hides the hardware inside the panel, which helps projects where the visible face needs to stay uninterrupted.
- Solid brass construction provides a brass body throughout the hinge, which keeps the appearance consistent with other brass components on the job.
- Heavy duty brass linkage ties the moving sections together, which supports the hinge as it cycles open and closed in regular service.
- Five available sizes from 10 mm to 18 mm diameter allow you to match the hinge diameter to your panel scale for a consistent look across different installations.
- 18 mm diameter size defines the drill bit you use, which simplifies tooling choices when repeating the same hinge on multiple doors or lids.
- Hinge sold in both broken and full box quantities, with a discount for full box orders, which aligns the purchase to either small runs or larger production jobs.
Installation Approach For The 18mm Cylinder Hinge
This Soss cylinder hinge installs by drilling holes to the exact 18 mm diameter of the hinge body, which sets a precise bore so the barrel seats tight in the panel. After drilling, the hinge is tapped into the hole until it is flush, so the barrel aligns with the surface and keeps the face smooth. A hinge set screw is then tightened to expand an internal wedge for permanent fastening, which locks the hinge in place inside the drilled hole for long-term holding. This installation sequence keeps the hinge fully concealed while giving you a straightforward, repeatable process on cabinet doors, lids, or other pivoting panels.
Using The BH184 Hinge In Real Projects
Where The Soss BH184 Cylinder Hinge Fits Best
The Soss BH184 cylinder hinge is part of the invisible hinges category and works where a fully concealed joint is needed, such as hidden cabinet doors, lids, or access panels that should not show traditional hinge leaves. Its 18 mm diameter format suits thicker panels that can accept a cylindrical bore, which helps maintain strength around the drilled pocket. Because the hinge opens to 180 degrees, it supports applications where the door or panel must swing completely clear of the opening, such as top-opening lids or side-opening doors that should lie flat. The solid brass body and heavy duty brass linkage match brass-focused woodworking or architectural projects, letting the hinge integrate visually with other brass hardware used in the build.
Details That Support Repeatable Hinge Installation
The defined 18 mm diameter on this cylinder hinge sets a fixed drilling requirement, which allows you to set up boring operations once and repeat them across a run of doors or panels. Drilling to the exact diameter of the hinge ensures a tight fit before fastening, which supports accurate alignment when you tap the hinge into the hole until it is flush with the surface. Tightening the hinge set screw expands an internal wedge for permanent fastening, which removes play between the hinge and the bore so the joint feels solid during operation. The 180 degree opening capability reduces the need to offset or notch adjoining components for clearance, which can streamline layout when multiple hinges are used on the same piece. Across the BH184 size and the other four sizes from 10 mm to 18 mm diameter, the shared concealed barrel format supports consistent techniques from job to job.
Common Questions About The 18mm Cylinder Hinge
What type of hinge is the Soss BH184?
The Soss BH184 is an invisible 18 mm barrel cylinder hinge in the invisible hinges class, so it mounts inside drilled holes and stays fully concealed when the door or panel is closed.
How does the 18 mm diameter affect drilling?
The BH184 hinge uses an 18 mm diameter body, so the installation requires holes drilled to exactly 18 mm, which defines your boring setup for accurate, repeatable fit.
What opening angle does this cylinder hinge provide?
The Invisible 18mm barrel hinge provides a 180 degree opening, which allows doors or lids to swing fully open and clear the opening without leaving hardware exposed.
What material is the BH184 hinge made from?
The BH184 hinge is solid brass with heavy duty brass linkage, so both the body and the moving connection use brass components throughout the hinge assembly.
How is the 18 mm barrel hinge fastened in the panel?
The 18 mm barrel hinge is tapped into the drilled hole until flush, then a hinge set screw is tightened, expanding a wedge for permanent fastening inside the bore.
Are multiple cylinder hinge sizes available for matching projects?
This solid brass cylinder hinge line is available in five sizes from 10 mm to 18 mm diameter, so hinge diameter can match different panel thicknesses or design scales.
Selecting The Right 18mm Cylinder Hinge Today
The Invisible 18mm barrel hinge, solid brass BH184 from Soss combines a fully concealed format, 18 mm diameter body, and 180 degree opening, so it suits projects needing hidden movement and wide swing. Heavy duty brass linkage and solid brass construction tie the moving parts together with matching metal, which fits brass-driven cabinet or woodworking work. Sold in both broken and full box quantities with a discount on full box orders, this cylinder hinge aligns with single-piece builds and larger production runs that repeat the same drilling and installation steps.
