Drywall Screws Bugle Head Fine Thread Black Phosphate 4.8x100mm [200 Box]

Drywall Screws Bugle Head Fine Thread Black Phosphate 4.8x100mm [200 Box] by Owlett Jaton (Hexstone Limited) are CE-approved, hardened-steel plasterboard screws engineered for professional drylining on metal stud systems. At 4.8mm diameter and 100mm length, these extra-long fixings are the go-to choice for securing double-layer plasterboard, thick insulation boards, or deep-section metal partition frames — delivering a flush, paper-tear-free finish every time.

Key Features and Specifications

• Size: 4.8mm × 100mm
• Pack quantity: 200 screws per box
• Head type: Bugle head — sets to correct depth without tearing plasterboard paper facing
• Thread: Fine thread — optimised for light-gauge metal studs and steel framing
• Drive: Phillips No.2 (PH2) — compatible with all standard drywall screwguns and cordless drivers
• Point: Sharp self-piercing point — no pre-drilling required
• Finish: Black phosphate — provides corrosion resistance and improved adhesion for jointing compound and plaster
• Material: Hardened carbon steel
• Certification: CE approved
• Brand: Owlett Jaton (Hexstone Limited)

Applications

• Fixing plasterboard to light-gauge metal stud partitions and ceiling tracks
• Double-layer plasterboard installations requiring extra screw length
• Securing fibreboard and insulation boards to steel framing
• Drylining walls and suspended ceilings in commercial fit-out and residential refurbishment
• Acoustic and fire-rated partition systems where deep, secure fixing is critical

Why Choose This Product

The fine thread profile is specifically designed for metal studs — it bites cleanly into steel without stripping, unlike coarse-thread variants better suited to timber. The black phosphate coating resists corrosion in interior environments and helps jointing compound key in for a smooth, professional finish. CE approval confirms compliance with European construction product standards, giving contractors and specifiers confidence on regulated sites. Supplied in a robust box of 200, this pack size suits both single-room jobs and ongoing trade use without over-ordering.

Delivery in and Around London

We deliver these Owlett Jaton drywall screws to all London boroughs, including Croydon, Lewisham, Southwark, Camden, and Hackney, as well as Greater London areas such as Enfield, Bexley, Redbridge, and Barnet. We also supply trade and DIY customers across the surrounding counties of Kent, Essex, Surrey, and Hertfordshire. Trade quantities and multi-box orders are welcome — contact us for volume pricing and next-day delivery options.