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Metal Junction Box with 35mm Adjustable Connecting Rod

This practical adjustable rod metal box for concealed installations that require better wall-depth adaptation and reliable mounting alignment.

• Rod Length / Depth: 35mm
• Installation Type: Flush Mount / Concealed Mount
• Main Advantage: Flexible Wall Depth Adjustment
• Format Options: 1–4 Gang / Square Box
• Best For: Renovation, Retrofit & Standard Wall Installations

Product Details

The M&K Metal Junction Box with 35mm Adjustable Connecting Rod is designed for flush-mounted and concealed installations where wall depth, mounting position, and alignment need more flexibility during fitting. It is especially suitable for projects that require a cleaner final result without sacrificing installation practicality.

With a 35mm adjustable rod structure, this model is a practical choice for residential construction, commercial interior work, renovation projects, and retrofit installations where standard fixed boxes may be less adaptable.

Adjustment
35mm rod structure for better wall-depth adaptation
Installation
Supports cleaner alignment in flush and concealed mounting
Use Case
A practical choice for renovation, retrofit, and standard wall installation

Key Features

  • 35mm adjustable connecting rod design
  • Better wall-depth adaptability for concealed installations
  • Supports flexible mounting alignment during installation
  • Available in 1-4 gang formats
  • Compatible with common square box structures
  • Suitable for renovation and retrofit projects

Where It Fits Best

Flush-Mounted Switch Installations
A suitable structure for installations that need cleaner wall integration and better fitting control.
Renovation & Retrofit Projects
Works well where wall conditions are less uniform and standard fixed-position boxes may be less convenient.
Residential & Commercial Interior Work
A practical option for projects that need adaptable installation without moving to a heavier-duty box type.

Typical Applications

Residential Construction
Suitable for indoor installations where concealed mounting and practical adjustment are needed.
Commercial Interior Fit-Out
Useful for projects where final alignment and neat wall integration are part of the installation requirement.
Electrical Retrofit Systems
Helps improve adaptability when replacing or upgrading existing concealed electrical box arrangements.
Project Supply Orders
Suitable for buyers who need a practical adjustable box option for distributor, contractor, or OEM supply.

Available Configurations

1-4 Gang Options Square Box Formats Adjustable Rod Structure Optional Thicknesses Custom Mounting Arrangement OEM Packaging Support

Customization Options

M&K can support project-based customization to help this adjustable rod box fit different installation habits, product ranges, and sales markets.

  • Material thickness
  • Rod structure and mounting style
  • Gang configuration
  • Knockout arrangement
  • Box depth
  • Branding and packaging

Why Choose M&K

For adjustable installation products, good structure matters just as much as basic box compatibility. M&K develops practical connecting rod solutions that help improve installation efficiency and reduce fitting issues caused by wall-depth differences or site variation.

Reliable Production OEM Flexibility Consistent Quality Control Project Supply Support Structure Communication

FAQ

What is the main benefit of the 35mm adjustable connecting rod?

It improves flexibility during flush-mounted installation, especially where wall depth and alignment need adjustment.

Is this product suitable for renovation projects?

Yes. It is especially suitable for renovation and retrofit work where wall conditions are less uniform.

Can this model be supplied in different gang options?

Yes. Multiple gang configurations can be supplied based on market and project requirements.

Can thickness and packaging be customized?

Yes. Thickness, packaging, and other OEM details can be customized.

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What is a Metal Junction Box?

A metal junction box is a protective enclosure designed to house electrical connections like wires and cables. Made from durable materials such as steel or