Axiom Metal Back Boxes

Axiom Metal Back Boxes at Tooled-Up.com

Axiom has established itself as a trusted name in electrical accessories, delivering professional-grade metal back boxes that meet the exacting demands of UK electrical installations. The Axiom range at Tooled-Up.com combines robust construction with practical design features that make installation faster and more reliable. These metal back boxes are engineered specifically for the UK market, ensuring compatibility with British wiring regulations and standard socket dimensions.

Manufactured from galvanised steel, Axiom metal back boxes provide the durability and fire resistance essential for safe electrical installations in both domestic and commercial environments. Each box features knock-out entry points for cables and conduit, along with earthing terminals that comply with BS 1363 and BS 7671 wiring regulations. The precision-pressed construction ensures consistent dimensions, making them ideal for flush mounting in plasterboard, masonry, and brick walls.

Whether specifying for new builds, refurbishment projects, or domestic rewiring work, Axiom metal back boxes deliver the quality and reliability that professional electricians demand. Available in various depths and gang configurations, the range covers single and double sockets, switches, and accessory plates, providing comprehensive solutions for any electrical installation project.

Why Choose Axiom Metal Back Boxes?

Axiom has built its reputation on delivering dependable electrical products at competitive prices without compromising on quality. Their metal back boxes are manufactured to exacting tolerances, ensuring a perfect fit every time and eliminating the frustration of poorly dimensioned products. The galvanised steel construction provides superior corrosion resistance compared to standard pressed steel alternatives, extending product lifespan even in demanding environments.

Professional electricians appreciate Axiom's attention to practical installation details. The boxes feature multiple cable entry knock-outs positioned for maximum flexibility, whilst reinforced mounting lugs resist stripping even when over-tightened. Generous internal depth accommodates modern deeper socket mechanisms and provides ample space for cable terminations, making installation cleaner and safer. The integrated earthing terminal ensures compliance with BS 7671 requirements, providing a reliable earth connection throughout the installation.

Axiom's commitment to British standards means every metal back box is designed specifically for UK electrical systems. Thread sizes match standard British accessories, fixing centres align precisely with UK faceplate dimensions, and the robust construction meets fire safety requirements for concealed electrical installations. This UK-focused approach makes Axiom a reliable choice for electricians who need products that simply work first time, every time.

Who Uses Axiom Metal Back Boxes?

• Qualified Electricians: Professional sparkies specify Axiom for reliable installations across domestic and commercial projects
• Electrical Contractors: Firms appreciate the consistent quality and competitive pricing for large-scale installations
• Maintenance Engineers: Building maintenance teams use Axiom products for repair and upgrade work
• House Builders: Construction companies specify Axiom metal back boxes for new build developments
• Property Developers: Renovation specialists choose Axiom for refurbishment and conversion projects
• Facilities Managers: Responsible for maintaining electrical infrastructure in commercial and institutional buildings
• Competent DIY Enthusiasts: Homeowners undertaking permitted electrical work under Building Regulations

Key Features of Axiom Metal Back Boxes

Axiom metal back boxes incorporate several design features that distinguish them from basic alternatives. The galvanised steel construction provides excellent fire resistance, containing heat and preventing flame spread in the event of electrical faults. This is particularly important for flush-mounted installations in combustible materials like plasterboard and timber stud walls, where metal back boxes are often specified by building control.

Multiple knock-out entry points are strategically positioned around the box perimeter, accommodating 20mm conduit, trunking, and direct cable entry. The knock-outs are cleanly pressed for easy removal without sharp edges, whilst unused entries remain secure. Fixed lugs with standard metric thread sizes accept British accessory mounting screws, with reinforced metal providing resistance to cross-threading and stripping.

Internal earthing terminals are factory-fitted to ensure every installation has a proper earth connection, meeting BS 7671 requirements for supplementary bonding. The boxes are manufactured in various depths from 16mm to 47mm, allowing installers to select the appropriate size for different applications - shallow boxes for dot-and-dab plasterboard, deeper boxes for masonry installations where cable volume demands extra space.

Popular Axiom Metal Back Boxes

The Axiom range available from Tooled-Up includes the most commonly specified configurations for UK electrical installations. Single gang metal back boxes suit standard 13A sockets, light switches, and accessory plates, whilst double gang versions accommodate twin sockets and dual switching arrangements. Each is available in multiple depths to suit different wall construction methods and cable requirements.

Particularly popular are the 25mm deep single gang boxes for modern plasterboard installations, providing sufficient depth for standard socket mechanisms whilst remaining compatible with 12.5mm board and skim finishes. For masonry installations, 35mm and 47mm deep boxes provide generous space for cable terminations and are preferred for commercial installations where multiple circuits may converge at a single outlet.

Axiom also produces metal back boxes specifically designed for pattress mounting, featuring extended lugs for surface installation. These are widely used in commercial and industrial environments where flush mounting isn't practical or where surface-mounted trunking systems are employed.

Safety and Compliance

All Axiom metal back boxes comply with relevant British Standards including BS 4662 and BS 1363, ensuring they meet the requirements of the 18th Edition Wiring Regulations (BS 7671). The galvanised steel construction provides inherent fire resistance, helping installations meet Part B (Fire Safety) of the Building Regulations when installing electrical accessories in combustible wall structures.

The integral earthing terminal ensures compliance with earthing and bonding requirements, providing a reliable connection point for circuit protective conductors. This is essential for ensuring the safety of the electrical installation and correct operation of protective devices like MCBs and RCDs. When installing Axiom metal back boxes, electricians should ensure all metalwork is properly earthed and that cable entries are adequately protected against abrasion using grommets or bushes where appropriate.

Installation must be carried out by competent persons in accordance with BS 7671, with all work in domestic properties notified to Building Control as required by Part P of the Building Regulations. Metal back boxes should be securely fixed to prevent movement, and adequate cable management should ensure no strain is placed on terminations within the box.

Frequently Asked Questions

What depth Axiom metal back box do I need for plasterboard walls?

For standard 12.5mm plasterboard with dot-and-dab application, a 25mm deep Axiom metal back box is typically sufficient for single sockets and switches. If you're installing double sockets or need to accommodate multiple cables, consider 35mm depth for easier cable management and to prevent overcrowding.

Are Axiom metal back boxes suitable for 240v mains installations?

Yes, Axiom metal back boxes are specifically designed for UK 240v electrical installations and comply with BS 7671 wiring regulations. They're suitable for standard 13A sockets, lighting circuits, and accessory plates throughout domestic and commercial properties.

Do Axiom metal back boxes come with earthing terminals?

Yes, Axiom metal back boxes feature integrated earthing terminals as standard, ensuring compliance with BS 7671 earthing requirements. This allows circuit protective conductors to be properly terminated, maintaining electrical safety throughout the installation.

Can I use Axiom metal back boxes in bathroom zones?

Axiom metal back boxes can be used in bathrooms, but socket outlets are prohibited in bathroom zones under BS 7671. Metal back boxes can be used for bathroom switches (outside arm's reach of baths and showers), shaver sockets complying with BS EN 61558-2-5, and accessory plates. Always ensure proper IP rating for the location and zone.

What's the difference between galvanised and standard steel back boxes?

Axiom's galvanised steel back boxes feature a protective zinc coating that prevents corrosion and rust, particularly important in damp environments or when boxes are installed during construction before buildings are weathertight. Galvanisation extends product life and maintains the integrity of the earthing connection over time.