Key Features

Concealed Fixing Aesthetic

The Open Joint System is a concealed mechanical fixing solution that delivers clean architectural lines without visible face fixings

Adjustable Panel Alignment

Using integrated panel hooks and stainless-steel pin connections, the system creates a secure and adjustable attachment to the supporting structure while maintaining precise panel alignment.

Designed for Serviceability

Designed for efficient installation and long-term serviceability, individual panels can be removed and replaced when maintenance or future access is required.

Accommodates Thermal Movement

The system accommodates thermal movement and construction tolerances, helping deliver a durable, high-performing façade that supports modern rainscreen design principles.

ENCLOSURE™ Open Joint (Hook & Pin) System

Technical Highlights

System type:: Concealed mechanical façade fixing system
Application:: Aluminium composite façade panels (ACM)
Fixing method:: Hook and stainless-steel pin connection
Appearance:: Concealed fixing with open-joint façade aesthetic
Panel alignment:: Adjustable fixing system
Serviceability:: Individual panels can be removed and replaced
Movement accommodation:: Designed to accommodate thermal movement and façade tolerances
Material:: Stainless-steel mechanical fixing components

Application

Scope of Use

The ENCLOSURE™ Open Joint (Hook & Pin) System is designed for the installation of aluminium composite façade panels as part of a complete external wall cladding system. The system is suitable for:

Commercial, institutional, and multi-residential façade applications
New-build and façade refurbishment projects
Open-joint façade designs requiring concealed fixings
Projects where future panel access and replacement may be required
Façade assemblies designed to accommodate thermal movement and construction tolerances

Why specify

Why Architects Specify ENCLOSURE™ Open Joint (Hook & Pin)

Architects and designers specify the ENCLOSURE™ Open Joint (Hook & Pin) System because it delivers the clean appearance of a concealed-fix façade while maintaining practical installation and maintenance benefits.

Concealed fixing with no visible face fasteners
Clean open-joint architectural appearance
Accurate and adjustable panel alignment
Individual panel removability and replacement
Accommodates thermal movement and façade tolerances
Durable stainless-steel mechanical fixing system
Supports modern rainscreen façade design principles

The ENCLOSURE™ Open Joint System (Hook & Pin) provides a refined and serviceable façade fixing solution for projects where architectural expression, long-term durability, and maintenance accessibility are equally important.

Installation Gallery