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JCP Fixings Metal Expansion Plugs - 5.0 x 30mm - Silver

JCP Fixings Metal Expansion Plugs - 5.0 x 30mm - Silver

These JCP Fixings Metal Expansion Plugs are designed for secure anchoring in a variety of base mat...

Best current price£6.38from OnBuy.com

Colour
BlueSilver

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Jcp Fixings Metal Expansion Plugs Bzp - 5.0 X 30Mm - Fjmp05030 - Box Of 100 5014196510033

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The Range£6.45Visit shop

Jcp Fixings Metal Expansion Plugs Bright Zinc Plated - 5.0 X 30Mm (Box Of 100) - Blue

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10 offers from £6.38 - £7.93

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OnBuy.comJcp Fixings Metal Expansion Plugs Bzp - 5.0 X 30Mm - Fjmp05030 - Box Of 100 5014196510033
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£6.38
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The RangeJcp Fixings Metal Expansion Plugs Bright Zinc Plated - 5.0 X 30Mm (Box Of 100) - Blue
Free delivery in 1–3 days
£6.45
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eBayJcp Fixings Metal Expansion Plugs Bzp - 5.0 x 30mm - FJMP05030 - Box of 100
Free delivery in 1–3 days
£6.93
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DebenhamsJcp Construction Products Unisex Silver Metal Expansion Plugs Bzp - 5.0 X 30Mm - Box Of 100 In
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£6.94
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B&QB&Q - Metal Expansion Plugs Bzp 5.0 X 30mm Fjmp05030Pack Of 100
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£7.31
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Product Information

Full details

The JCP Fixings Metal Expansion Plugs (5.0 x 30mm) are designed for contractors and DIY enthusiasts who need a reliable, permanent anchoring solution for solid masonry surfaces. These plugs provide exceptional holding power in brick and concrete, featuring a corrosion-resistant finish that ensures longevity. While these are excellent for heavy-duty support, they are strictly intended for solid materials and are not suitable for hollow-core or fragile surfaces like drywall or plasterboard.

All features

ColourSilver
Model Part NumberFjmp05030
BrandJCP Fixings

Extended Product Information

FAQs

Can I use these in drywall?

No. These are specifically designed for solid masonry, such as brick or concrete, and will fail to expand correctly in hollow materials.

What size drill bit should I use?

You should use a 5mm masonry drill bit to ensure the plug fits securely.

Is the zinc plating rust-proof?

The Bright Zinc Plated (BZP) finish is corrosion-resistant, but it is not stainless steel. It is suitable for most indoor and sheltered outdoor applications.

Can these be reused?

No. Metal expansion plugs are designed for single-use permanent installation and should not be reused after removal.

Do these come with screws included?

This product variant consists of the plugs only. Please ensure you use a compatible screw size for a 5mm anchor.

Troubleshooting

Plug rotates inside the hole when tightening

The drill hole is likely too large. Use a smaller drill bit or fill the hole and re-drill correctly.

Plug will not seat fully into the masonry

Ensure there is no remaining debris in the hole and check that you are using a proper masonry bit.

Pros and Cons

Pros

  • High structural integrity compared to nylon anchors
  • Corrosion-resistant BZP finish for long-term reliability
  • Easy installation process using standard drill bits and tools
  • Provides a flush, secure finish for professional-grade mounting

Cons

  • Not suitable for use in hollow walls or drywall
  • Requires precise drill hole sizing for maximum expansion efficacy
  • Non-removable once fully expanded in masonry

Setup, Compatibility & Care

  1. Drilling: Use a masonry drill bit exactly matched to the 5mm diameter of the plug to ensure a snug fit.
  2. Preparation: Clean the dust out of the drilled hole using a brush or compressed air; loose debris can prevent proper expansion.
  3. Insertion: Tap the plug into the hole with a hammer until it is flush with the surface.
  4. Fixing: Drive your fastener through the material being mounted and into the plug. As the screw tightens, the metal wings will expand to lock the plug in place.
  5. Care: Keep the fasteners dry during storage to maintain the integrity of the zinc plating. Avoid using in high-salinity or marine environments where rust may accelerate.

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