3037-100 Double Action Spring Hinge 100mm Matte Black Steel for Swing Doors

Product Overview

The Zawias wahadłowy 3037-100 is a double action spring hinge, constructed from durable steel with a matte black finish, designed for doors that open in both directions and close automatically. It is commonly used by commercial and service facility operators in high-traffic areas such as restaurants, retail stores, warehouses, and public utility buildings, where functionality and robust construction are required for daily heavy use.

The defining feature of the 3037-100 model is its universal double action mechanism, allowing the door to swing both ways and reliably return to the closed position without complex automation. This reduces maintenance and ensures smooth operation in environments where doors need to stay closed for safety or hygiene, while still allowing free passage. It is highly recommended for commercial interiors, kitchen pass-throughs, backrooms, and other service spaces with standard-size, medium-weight doors.

Key Features

• Double action swing ? enables door opening in both directions with automatic self-closing


• Height 100 mm ? suited for standard commercial door installations


• Matte black finish ? provides a modern, discreet appearance for contemporary interiors


• Durable steel construction ? handles frequent use in high-traffic settings


• Smooth and quiet mechanism ? reduces operational noise in busy environments


• Supplied with mounting hardware ? simplifies installation for contractors and fit-out teams


• Compatible with medium-load doors ? ideal for typical office, restaurant, and retail applications

Technical Specifications

• Model: 3037-100


• Total Height: 100 mm


• Material: Steel


• Finish: Matte black


• Mechanism: Double action (swing both directions, self-closing)


• Included Accessories: Mounting hardware

Applications

Suitable for medium-weight, standard-size doors in commercial and service environments such as restaurants, retail outlets, warehouse entry points, backrooms, and public buildings. Recommended for use on interior swing doors separating sales floors, kitchens, corridors, and staff-only areas where bidirectional access and automatic closing are needed.

Packaging & Shipping

Standard export packaging. Unit includes hinge body and all necessary mounting accessories for installation.