The Corefix Connect Fixing Guide explains how to achieve strong, reliable fixings in plasterboard, dot-and-dab walls and other cavity constructions using the Corefix Connect system. Designed for professional installers and serious DIY users, Corefix Connect provides a dependable solution for fixing heavy items where traditional wall fixings can struggle.
Corefix Connect is engineered to bridge the cavity behind plasterboard, transferring load safely into the solid structure behind. This guide outlines how the system works, where it should be used and best-practice installation guidance to help ensure long-term performance.
Corefix Connect is a high-performance fixing system developed specifically for use in plasterboard and dot-and-dab walls. Unlike conventional fixings that rely solely on the plasterboard surface, Corefix Connect spans the cavity and anchors directly into the masonry behind.
By eliminating movement within the cavity, the system prevents common issues such as fixing failure, wall damage and sagging over time. This makes it particularly suitable for heavy or load-bearing installations where safety and durability are critical.
The Corefix Connect Fixing Guide recommends this system for applications where secure fixing into modern wall constructions is required. Typical uses include:
Wall-mounted TVs and TV brackets
Radiators and towel rails
Cabinets and shelving units
Sanitaryware and bathroom fittings
Handrails and safety equipment
Corefix Connect is suitable for plasterboard fixed to masonry using dot-and-dab adhesive, as well as plasterboard on battens or cavity walls where a solid substrate is present behind the board.
The Corefix Connect system consists of a precision-engineered steel fixing combined with a high-strength wall plug and fixing screw. Once installed, the fixing passes through the plasterboard and cavity, anchoring securely into the masonry behind.
This design ensures the load is transferred directly to the solid wall rather than the plasterboard face. By removing void movement, Corefix Connect delivers a rigid, professional fixing that maintains its strength over time, even under repeated load or vibration.
Correct installation is essential to achieve the full performance of the Corefix Connect system. The following steps summarise best-practice installation guidance:
Mark the fixing position accurately and drill through the plasterboard and into the masonry using the recommended drill size.
Insert the wall plug fully into the masonry, ensuring it is seated correctly.
Fit the Corefix Connect fixing through the plasterboard and cavity until it contacts the plug.
Tighten the fixing carefully until secure, ensuring the system clamps firmly without crushing the plasterboard.
Attach the fixture or bracket and tighten to the manufacturer’s recommended torque.
Always check for hidden services before drilling and follow standard site safety procedures.
The Corefix Connect Fixing Guide highlights several advantages over traditional plasterboard fixings:
Secure load transfer into solid masonry
Eliminates movement within dot-and-dab cavities
High load-bearing performance
Reduces risk of plasterboard damage
Suitable for professional and domestic use
Long-term reliability and durability
These benefits make Corefix Connect a trusted solution for installers who require consistent, repeatable results on site.
Corefix Connect fixings are manufactured from high-quality materials and designed to meet the demands of modern construction. The system is compatible with standard plasterboard thicknesses and cavity depths typically found in residential and commercial buildings.
For detailed load ratings, dimensions and compatibility information, installers should always refer to the official datasheet before specifying or installing the product.
For full technical specifications, load performance data and detailed installation diagrams, download the Corefix Connect Datasheet (PDF) using the link below.
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