Polsoft ESTETIC W978 Concealed Hinge 3D Adjustment Matte White 9016 Universal Metal

Product Overview

Polsoft ESTETIC W978 concealed hinge is engineered for flush wooden doors in modern interior spaces, creating a seamless visual effect when the door is closed. Used by contractors, architects, and OEM furniture manufacturers, this universal metal hinge comes in a matte white finish (9016) with matching caps and allows unobtrusive integration in residential and commercial environments. Integrated 3D adjustment means the hinge can be fine-tuned for vertical, horizontal and compression settings without removal, streamlining installation workflows and minimizing after-fit corrections.

Its standout 3D adjustment capability?vertical, horizontal, and compression?enables on-site corrections to door alignment and fit without uninstalling the hinge, saving installation time and reducing error risk in precision carpentry. This makes the ESTETIC W978 particularly suited for bulk procurement in new residential developments or high-end retail and hospitality fit-outs where flush door aesthetics are a project requirement.

Key Features

• Concealed installation ? hinge remains invisible, creating a flush surface between door and frame


• Full 3D adjustment ? vertical (0-3 mm), horizontal (-0.75 to +0.75 mm), compression (-1.5 to +1.5 mm) setting without disassembly


• Matte white finish (9016) ? provides contemporary look and matches modern door hardware


• Wide opening angle ? allows door leaf movement up to 180° for unrestricted access


• Maintenance-free operation ? hinge does not require lubrication, reducing upkeep requirements


• Load capacity ? supports doors up to 53 kg (with four hinges) for solid wood application


• Universal design ? suitable for both left and right-handed doors

Technical Specifications

• Adjustment: 3D (vertical: 0-3 mm; horizontal: -0.75 mm to +0.75 mm; compression: -1.5 mm to +1.5 mm)


• Maximum Opening Angle: 180°


• Finish: Matte white (9016)


• Material: Metal


• Load Capacity: 42 kg (2 hinges), 48 kg (3 hinges), 53 kg (4 hinges)


• Suitable Door Dimensions: 2000 mm height x 800 mm width (example)


• Maintenance: Lubrication not required


• Design: Concealed/universal

Applications

Designed for flush wooden doors used in residential apartments, high-end homes, retail spaces, hotels, and offices. Suitable for bulk installation in new builds, renovations, and OEM joinery projects where seamless aesthetics and precise door alignment are required. Compatible with left and right-handed doors, ideal for environments where invisible hardware and wide door opening are desired.

Packaging & Shipping

Standard export packaging. Each hinge unit includes matte white caps and installation hardware. Bulk shipment options available for OEM and large-scale construction projects.