Meridyen Drywall Screw Fine Thread 3.5X45 (6,000 Pieces)

Meridyen Fine‑Thread Drywall Screw 3.5×45 mm — 6,000 Pieces

The Meridyen 3.5×45 mm Fine‑Thread Drywall Screw is the preferred fastener for securing gypsum boards to timber and metal framing. Its fine‑thread profile delivers a firm, reliable hold without slipping or damaging the board. Supplied in a large pack of 6,000 pieces, it provides an uninterrupted, cost‑effective solution for construction sites, large‑scale building projects and renovation work.

Technical Specifications

• Brand: Meridyen
• Diameter: 3.5 mm
• Length: 45 mm
• Type: Drywall screw — Fine thread
• Head: Countersunk; sits flush with the surface, does not interfere with plastering or painting
• Thread: Fine‑pitch profile; high holding power in timber and thin metal sections
• Point: Sharp point for easy entry; fast installation without pre‑drilling
• Surface: Phosphate‑coated; reduces friction and resists corrosion
• Pack Contents: 6,000 pieces

Applications

• Fixing drywall partitions and wall boards to timber framing
• Ceiling linings and suspended ceiling systems
• Double‑layer drywall assemblies, sound‑insulated and fire‑rated walls
• Second‑layer board installation over existing walls for renovation
• Back‑fixing cabinets, shelves and fixtures mounted through drywall
• Securing thermal and acoustic insulation boards behind the drywall
• Interior fit‑outs, office partitioning, residential and commercial renovation

Product Advantages

• Strong, Secure Hold: Fine thread bites deeply into timber; stays tight and does not loosen over time
• Board‑Friendly Design: Countersunk head seats cleanly without breaking the surface; leaves a smooth base ready for plaster and paint
• Fast Installation: Sharp point drives easily; works efficiently with electric screwdrivers, significantly reducing labour time
• Optimal Length: 45 mm provides sufficient penetration through single‑layer board plus insulation into the stud; ensures a safe, solid connection
• Bulk Supply Convenience: 6,000‑piece pack eliminates work stoppages on large sites; can be shared across multiple teams and reduces inventory costs
• Interior Finish Compatibility: Phosphate coating bonds perfectly with plaster and paint; discreet, professional appearance
• Cost‑Effective: Lower unit price through bulk packaging; excellent value for large construction and renovation budgets

Installation Guidelines

• Drive the screw flush with the board surface; do not over‑sink or leave protruding
• Ensure a minimum penetration of 25–30 mm into the timber stud
• Maintain a 10–15 mm clearance from board edges to prevent cracking
• Space screws at 20–25 cm along joints and 30 cm across field areas
• In double‑layer applications, fasten each layer separately; stagger upper‑layer screws away from lower‑layer seams
• Do not over‑tighten; crushing the board around the head reduces holding power
• Store in dry conditions; prolonged exposure to moisture may degrade the surface coating