Fine Thread Drywall Screws Self Cutting 100pcs (1¼”, 2″)

Fine Thread Drywall Screws – Self Cutting 100pcs (1¼” & 2″)

Fine Thread Drywall Screws – Bugle Head, Fine Thread for Metal Framing Installation

These Fine Thread Drywall Screws are the essential fasteners for professional drywall installation over light-gauge metal framing. The fine thread construction is specifically engineered to “self-cut” and hold reliably into thin steel studs, providing exceptional holding power and preventing stripping, a common issue when fastening to metal. The available lengths, 1-1/4″ and 2″, cover both standard single-layer (1-1/4″) and heavier double-layer applications (2″).

The screw features the critical bugle head design, which countersinks perfectly without tearing the gypsum board’s paper surface, creating a clean, shallow dimple that is ideal for joint compound finishing. The black phosphate finish provides necessary corrosion resistance for interior use until the screws are covered and painted. Supplied in a convenient 100-piece box (per size), they are ready for high-volume use.

Key Benefits

• Fine Thread Optimization: Engineered for secure, reliable holding power and self-tapping into light-gauge metal studs/framing.

• Bugle Head Design: Gently countersinks into drywall, preventing paper tear-out and creating a perfect depression for joint compound finishing.

• Versatile Lengths: Includes 1-1/4″ (for single layer) and 2″ (for double layer or thicker board).

• Fast Self-Starting: Sharp needle point allows for quick penetration without the need for pre-drilling.

• Phosphate Finish: Black phosphate coating provides necessary corrosion resistance for interior applications until covered.

Technical Specifications

• Product Type: Drywall Screw (Fine Thread)

• Lengths Available: 1-1/4 inches and 2 inches

• Quantity: 100 Pieces (per size)

• Head Type: Bugle Head

• Thread Type: Fine (Optimized for Metal Framing)

• Point Type: Sharp Needle Point

• Finish: Black Phosphate

• Material: Hardened Steel

• Grade: Construction/Interior Finish

Perfect For

• Securing standard 1/2″ or 5/8″ gypsum board panels to metal studs.

• Interior wall and ceiling installation on metal framing.

• Commercial interior construction projects.

• Remodeling projects requiring fast, reliable fastening to steel.

Application Instructions

• Driving: Use a power drill or screw gun with a Phillips driver bit.

• Setting Depth: Drive the screw until the bugle head dimples the paper surface slightly without breaking the paper entirely (use a dedicated dimpler attachment for consistent depth).

• Joint Compound: Cover the dimpled head with joint compound during the taping and finishing stages.

• Safety: Wear safety glasses during installation.

Pro Tips

• Fine thread is mandatory for metal studs; using coarse thread will strip the stud hole.

• Use a magnetic bit holder to simplify driving screws in awkward positions.

• Check the torque setting on the drill to prevent over-driving and stripping the threads in the thin metal stud.

• Ensure the screw penetrates the metal stud by at least 3/8 inch beyond the drywall thickness for a secure hold.

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