Drywall Screws Bugle Head Zinc Yellow Passivated 4.2x75mm [500 Box]

Drywall Screws Bugle Head Zinc Yellow Passivated 4.2x75mm [500 Box] by Owlett Jaton (Hexstone Limited) are professional-grade plasterboard screws engineered for speed and precision on site. Made from hardened steel with a zinc and yellow passivated (ZYP) finish for enhanced corrosion resistance, these 75mm drywall screws are the go-to choice for plasterers, dry-liners, and builders fixing plasterboard to timber or metal stud partitions.

Key Features and Specifications

• Brand: Owlett Jaton / Unifix® (Hexstone Limited)
• Diameter: 4.2 mm
• Length: 75 mm
• Head style: Bugle head — sinks flush without tearing plasterboard paper
• Drive: Phillips No. 2 (PH2)
• Point: Sharp point for fast penetration into timber and board
• Thread: Fine thread — suitable for both timber battens and metal stud framing
• Finish: Zinc and yellow passivated (ZYP) — improved corrosion resistance over standard BZP
• Material: Hardened carbon steel
• Pack quantity: 500 screws per box
• Supplied by: Owlett Jaton, a leading UK fixings and fasteners distributor

Applications

• Fixing plasterboard sheets to timber stud walls and ceilings
• Securing drywall to metal stud partitions and ceiling track systems
• Dry-lining and partition wall construction on residential and commercial sites
• Attaching fibreboard and insulation boards to studwork
• General drywall installation where a flush, paper-safe finish is required

Why Choose This Product

The bugle head profile allows the screw to countersink effortlessly into plasterboard without the need for pre-drilling, minimising surface damage for a cleaner skim finish. The zinc and yellow passivated coating offers superior corrosion resistance compared to standard bright zinc plate, making these screws a reliable choice in humid or demanding site conditions. Supplied in a trade box of 500, the Owlett Jaton Drywall Screws Bugle Head Zinc Yellow Passivated 4.2x75mm deliver consistent quality and excellent value for high-volume plasterboarding work.

Delivery in and Around London

We deliver these trade-quantity drywall screws across London and the surrounding region, including inner boroughs such as Croydon, Lewisham, Southwark, Camden, and Hackney, as well as Greater London areas including Enfield, Bexley, Redbridge, and Barnet. We also supply to the surrounding counties of Kent, Essex, Surrey, and Hertfordshire. Trade quantities are welcome, and next-working-day delivery is available to most UK mainland postcodes — ideal for contractors who need plasterboard screws on site fast.