Drywall Screw Fine Thread 3.5 x 50mm Black

The Drywall Screw Fine Thread delivers precision-engineered fastening performance for securing plasterboard to wall and ceiling track systems. Designed with a 25° super sharp point and 60° twin-thread configuration, these screws ensure effortless penetration and rapid installation across demanding drywall applications.

The bugle head design minimises board surface damage during installation, preserving the integrity of plasterboard finishes. Black Phosphate coating provides corrosion resistance for clean, dry environments, while the fine thread pattern delivers excellent pull-out values and secure hold.

The Phillips No.2 recess enables positive drive engagement, reducing cam-out during installation. Each screw measures 3.5 x 50mm and is fully threaded for optimal performance with materials up to 0.6mm thickness. Fire Classification A1 confirms suitability for regulatory compliance in construction projects.

Features & Benefits:

• Ideal for securing plasterboard to drywall and ceiling track systems in residential and commercial installations.
  
• 25° super sharp point for effortless penetration and rapid installation.
  
• 60° twin-thread design delivers excellent pull-out values and swift insertion speeds.
  
• Bugle head reduces the likelihood of damaging board surfaces during fastening.
  
• Black Phosphate coating provides corrosion resistance in clean, dry and low humidity environments.
  
• Phillips No.2 recess for secure and positive drive engagement.
  
• Fire Classification: A1.
  
• Corrosion Rating: 1 - Clean, dry and low humidity environments.
  
• Size: 3.5 x 50mm.
  
• Box Quantity: 1000.