Stop sagging boards and achieve secure attachment on every project with our heavy-duty plasterboard fixings designed specifically for professional use. Our fixings are rigorously tested to handle the toughest commercial applications. Contact your dedicated Building Materials Nationwide Trade Account Manager today to get expert advice and order the ideal fixings to achieve secure attachment on your upcoming projects.

Insecure attachment is often caused by inadequate fixing placement, using the wrong type of fixings, or installing them incorrectly. When plasterboards are not firmly bonded to the framework, they become prone to sagging, cracking, and even complete detachment over time. 

This can lead to a range of problems such as compromised fire resistance, reduced load-bearing capacity, insulation gaps, draughts, and an unprofessional finish. Insecure attachment also requires expensive remedial work that slows down construction schedules. It is crucial trade professionals use the optimal heavy-duty fixings and attach them precisely as per manufacturer guidelines.

Optimal Screw Placement for Maximum Holding Power

Proper screw placement along studs is crucial for keeping plasterboards securely fastened. The general rule of thumb is to install a screw every 30-45 centimetres along each stud. This optimal spacing prevents sagging or detachment even with heavy use or movement over time.

The type of screw thread also matters - fine threads offer extra grip compared to coarse threads. Finer threads dig deeper into materials creating stronger traction. For metal studs under 0.7mm thick, fine thread screws are recommended for best attachment.

With studs evenly spaced at 40cm intervals and screws fixed at 30-45cm, the plasterboard remains fully supported. This spread of screws reinforces the entire board, not just the edges. Get the placement right, and your boards will achieve superior rigidity.

We’ll Help You Select the Right Fixings

Using the incorrect type of plasterboard fixings is a common cause of insecure attachments that ultimately fail. For example, standard drywall screws may not grip firmly enough in moist environments. Plastic plugs can strip when used to support heavy boards. Metal construction requires self-drilling, not self-tapping screws. Our Trade Account Managers can help identify suitable screws, plugs or fittings according to the materials and installation method.

Proper Installation for Fail-Safe Attachment

Even premium-grade fixings will underperform if installed incorrectly. For example, overdriving screws can strip their threads, reducing grip. Underdriving leaves them loose and prone to detachment. Positioning fixings too close to board edges provides insufficient support. 

Such improper installation often results in plasterboard failure. At Building Materials Nationwide, we don't just supply the right fixings - we provide professional support to install them correctly. We also supply accessories like depth-stop screws to prevent overdriving.