Appleby SB638 Triple 35mm 1G & 2G Dry Lining Box (10 Pack)

Appleby Triple 35mm 1G & 2G Dry Lining Box

The Appleby Triple 35mm 1G & 2G Dry Lining Box is a high-quality enclosure designed for safe and secure installation of multiple electrical accessories in plasterboard and cavity walls. Built with a large front flange to prevent slipping into the cavity and match accessory front plates, this dry lining box provides a professional, flush finish. Manufactured from flame-retardant thermoplastic with reinforced yellow nylon lugs, it offers strength, safety, and long-term reliability.

Key Features

• Large flange ensures stability and prevents slipping into cavity
• Flame-retardant thermoplastic construction for added safety
• Tough yellow nylon lugs with large bearing faces for superior strength
• 2 side knockouts and 1 x 25mm base knockout for flexible cable entry
• Optional brass earth terminal available
• Compatible with acoustic and fire-rated solutions (contact Technical Services for details)
• Dimensions: 236mm x 83mm x 36mm
• Cut-out dimensions: 218mm x 73mm
• Suitable for plasterboard thicknesses from 6.35mm up to 15mm

Why Choose the Appleby Triple Dry Lining Box?

The Appleby Triple 35mm 1G & 2G Dry Lining Box combines safety, strength, and practicality. Its flame-retardant build and reinforced lugs make it reliable for long-term use, while its multiple knockout options provide flexible wiring solutions. Designed for professional-grade installations, it is the ideal choice for securely housing single and double-gang accessories in dry lining walls.

Downloads & Resources

View the Installation Boxes & Enclosures Catalogue

Appleby Triple 35mm 1G & 2G Dry Lining Box – a strong, safe, and professional-grade solution for multiple accessory installations in plasterboard and cavity wall applications.