Spiral Pigtail Screws Galvanised & Stainless Steel 316 for Insulation & Fire Barriers
Spiral Pigtail Screws Galvanised & Stainless Steel 316 for Insulation & Fire Barriers
- Spiral pigtail screws for securing insulation boards, fire batts and cavity barriers.
- Available in galvanised steel and stainless steel 316
- Supplied in packs of 1000.
- If you require additional sizes, please get in touch with our team.
- Lead time 3-5 days for Galv and 1-2 weeks for Stainless Steel
Spiral Pigtail Screws for Insulation Fixing Applications
- Spiral pigtail screws are specialist fixings designed for securing insulation materials such as mineral fibre boards, fire-rated batts and cavity barriers in construction and fire protection systems.
- Their spiral “pigtail” design allows the fixing to twist into insulation materials, creating a strong mechanical hold without the need for complex anchoring systems.
- Suitable for use on masonry, steel and timber, these fixings are widely used across construction, HVAC and fire protection applications.
Designed for Insulation & Fire Protection
These pigtail screws are ideal for applications where maintaining the position of insulation is critical to overall system performance.
Typical uses include:
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Fire-rated insulation batts
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Cavity barriers
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Mineral fibre insulation boards
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Acoustic insulation panels
Spiral Design for Secure Fixing
The spiral design provides a reliable mechanical grip within insulation materials, helping to:
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Prevent movement and sagging
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Maintain long-term system integrity
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Ensure consistent performance across applications
Quick & Easy Installation
Pigtail screws are designed for fast installation using standard tools:
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Install using Pozidrive or Phillips screwdriver bits
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Suitable for masonry, steel and timber substrates
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No specialist tools required
Material Options
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HS1 Galvanised Steel
Cost-effective option suitable for general internal applications -
Stainless Steel 316
High corrosion resistance, ideal for external or harsher environments
Delivery & Lead Times
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Galvanised Pigtail Screws
Typically available on a 3–5 working day lead time -
Stainless Steel 316 Pigtail Screws
Typically supplied on a 1–2 week lead time
If you require a specific size not listed, please contact our team for availability and pricing.
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Free next day delivery
We offer free next day delivery to UK Mainland for all orders over £50. Any orders below £50 are subject to a £5.99 delivery charge (all charges ex VAT).
Pre 10.30am and Pre 12.30pm Next Day Delivery
These delivery options are available at an extra charge. Delivery prices are shown at checkout stage. Orders need to be placed before 1pm Monday - Friday (working days) for delivery on the following working day.
International Delivery
We currently don't offer international delivery through the website. If you would like a quote please get in touch.
Republic of Ireland
All shipments going to Republic Of Ireland will be sent on DAP terms. Please note that when the goods arrive in ROI the customer will be required to pay import tax and any necessary import duties before the goods are released.
Highlands, Channel and offshore islands
For this area, there is an extra charge per consignment that will be shown at the checkout stage.
Please Note
*Orders placed before 2pm are dispatched on a next-day delivery service, subject to stock availability. While we endeavour to ensure next-day delivery, there may be occasional delays due to circumstances beyond our control. Should any issues arise with your order, we will contact you promptly to keep you informed.
