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Standard Fixing Kit (32-SK1)

Enhance your chimney installation with the Standard Fixing Kit from National Flues. This essential kit, featuring durable self-tapping screws, a precision drill bit, and a robust 80ml tube of clear silicone sealant, is ideal for a secure, weatherproof chimney flue fix. Perfect for both DIY enthusiasts and professional installers, the kit ensures a reliable and efficient installation. Explore our range of high-quality chimney installation accessories and experience the trusted service from a lead Read more...
The price you pay today £11.99
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At a Glance

    Comprehensive kit for chimney flue installation
    8 x 5mm self-tapping screws with washers and screw caps
    Precision 5mm drill bit included
    80ml tube of clear, weatherproof silicone sealant
    Suitable for multiple chimney flue sizes (No.3 to MAXI)
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.

Warranty & Returns +

All our products come with warranties and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

Price Match Guarantee +

We will match any price, like-for-like, on a retail basis. Give us a call if you find it cheaper and want to buy from us.

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

We Won't Be Beaten On Price

At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
  • Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
  • Operational Efficiency: We have streamlined processes to reduce overhead.

Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

Have Questions?
Phone: 01670 206999
Email: [email protected]

The Standard Fixing Kit is designed to offer a comprehensive solution for securely installing chimney flues. This kit includes 8 x 5mm self-tapping screws, each paired with washers and screw caps, ensuring that all fixings are not only robust but also weatherproof. A 5mm drill bit is included for precision drilling.

Moreover, the 80ml tube of clear silicone sealant provided guarantees an airtight and waterproof seal, essential for maintaining system integrity. Suitable for No.3, No.4, No.5, and No.6 chimney flue sizes, ONE kit is required. For sizes No.7 and No.8, you will need TWO kits, for No.9, THREE kits are necessary, and for MAXI, FOUR kits are required.

This kit is ideal for both DIY enthusiasts and professional installers.

SKU: 32-SK1

Technical Specifications
Included Components8 x 5mm self-tapping screws with washers and screw caps, 5mm drill bit, 80ml clear silicone sealant
Compatible Flue SizesNo.3, No.4, No.5, No.6 (1 kit), No.7 and No.8 (2 kits), No.9 (3 kits), MAXI (4 kits)
MaterialHigh-quality stainless steel components and premium silicone sealant
ApplicationFor secure and weatherproof chimney flue installation
WeatherproofYes, designed for an airtight and waterproof seal to withstand various conditions
Preparation is key. Start by ensuring the installation area is clean and dry. Use the included 5mm drill bit to create pilot holes at the marked positions. Insert the self-tapping screws, ensuring washers and screw caps are securely fitted to achieve a robust fix. Apply the 80ml tube of clear silicone sealant around the junctions to guarantee an airtight and waterproof seal. Always double-check the specific kit requirements depending on your chimney flue's size. For larger flue sizes (No.7, No.8, No.9, and MAXI), ensure you use the recommended number of kits to achieve optimal performance. Caution: Avoid over-tightening the screws to prevent damage to the flue or the installation surface.

The Standard Fixing Kit is suitable for No.3, No.4, No.5, and No.6 flue sizes (ONE kit), No.7 and No.8 (TWO kits), No.9 (THREE kits), and MAXI (FOUR kits).

The kit includes 8 x 5mm self-tapping screws with washers and screw caps, a 5mm drill bit, and an 80ml tube of clear silicone sealant.

Yes, the 80ml tube of clear silicone sealant is designed to provide an airtight and waterproof seal, ensuring durability in various weather conditions.

Absolutely, the Standard Fixing Kit is perfect for both DIY enthusiasts and professional installers due to its comprehensive components.

Yes, National Flues provides reliable nationwide delivery, making it convenient for both retail and trade customers.

We offer secure online payments for retail customers, and trade accounts are also available.

National Flues is rarely beaten on price and ensures reliable delivery. We serve both retail and trade customers with high-quality products and excellent service.

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