Metal Plug Zinc Plated 8mm x 38mm [100 Box]

Metal Plug Zinc Plated 8mm x 38mm [100 Box] by Owlett Jaton (Hexstone Limited) is a high-performance all-steel expansion wall plug engineered for reliable fixing into masonry, concrete, lightweight aggregate blocks, and aerated blocks. Supplied in a convenient trade box of 100, these zinc-plated metal plugs are the go-to choice for electricians, builders, and maintenance teams who need a durable, fire-compliant alternative to plastic wall plugs.

Key Features and Specifications

• Diameter: 8 mm (fits an 8 mm drill hole)
• Length: 38 mm
• Compatible screw diameter: 5.0 mm – 6.0 mm (gauge 10–12 wood or chipboard screws)
• Finish: Zinc plated — provides corrosion resistance for long-lasting performance
• Material: Pliable carbon steel construction throughout
• External teeth: Expand and grip the substrate on screw insertion for high load-bearing strength
• Internal ribs: Self-centring guide interlocks with wood/chipboard screw threads for a secure, rattle-free fixing
• Pack quantity: 100 per box — ideal for trade use and bulk projects
• Fire compliance: Suitable for use in applications requiring compliance with BS7671:2018 IET Wiring Regulations (18th Edition), Section 521.10.202, which prohibits non-metallic fixings as the sole means of cable support
• Brand: Owlett Jaton (Hexstone Limited) — UK and Ireland’s leading wholesale fastener and fixing supplier

Applications

• Securing cable clips, conduit, and trunking to masonry and concrete walls — essential for 18th Edition BS7671 compliance on fire escape routes
• Fixing into lightweight aggregate blocks and aerated concrete (Thermalite/Celcon) where plastic plugs may fail
• General building and maintenance fixing into brick, blockwork, and solid plaster
• Installing pipe clips, brackets, and meter boards in electrical and plumbing installations
• Commercial fit-out, refurbishment, and new-build construction where fire-rated fixings are specified
• Domestic and trade DIY projects requiring a stronger, longer-lasting alternative to nylon wall plugs

Why Choose This Product

Unlike standard plastic or nylon plugs, these zinc-plated steel expansion plugs will not melt or collapse in the event of a fire, making them the correct choice wherever BS7671:2018 Amendment 3 compliance is required. The four-segment expansion design delivers superior grip in softer substrates such as aerated blocks, where plastic plugs frequently spin or pull out. Buying in a box of 100 delivers excellent cost-per-fixing value for trade professionals and contractors. Owlett Jaton is the UK and Ireland’s leading wholesale supplier of fasteners and fixings, backing every product with consistent quality and broad availability across the merchant trade.

Delivery in and Around London

We offer reliable delivery of the Metal Plug Zinc Plated 8mm x 38mm [100 Box] across London and the South East. Inner London boroughs served include Croydon, Lewisham, Southwark, Camden, and Hackney, with Greater London coverage extending to Enfield, Bexley, Redbridge, and Barnet. We also supply customers throughout the surrounding counties of Kent, Essex, Surrey, and Hertfordshire. Trade quantities are welcome, and bulk orders can be accommodated — contact us for volume pricing. Stock is held for prompt despatch.