× National Flues
We Will NOT Be Beaten on Price.
Free Delivery on Orders Over £100
5 Star Reviewed on Trustpilot
Free Flue Design Service Available
Help? 01670 206999 (8am-5pm)

 

Steel Bottom Fixings for a Secure Fireplace Installation - Buy MI-Flex ScrewFIX Fixings | National Flues

When it comes to securing your fireplace installation, bottom fixings are essential for stability and safety. Our MI-Flex ScrewFIX Fixings, designed for 150mm (6 inch) flues, offer durable steel construction and easy installation. Ensure your fireplace is securely fixed with our reliable bottom fixings from National Flues.

Shop By Department

StovesPremium Stoves
FireplacesStunning Fireplaces
MI-FlexFlexible Liner
Chimney FlueChimney Flue
Connecting PipesConnecting Pipes
Fans Flashings CowlsFans Flashings Cowls
Installation PartsInstallation Parts
After Care PartsAfter Care Parts

The best selling flue liner in the UK. Suitable for gas, oil, and approved solid fuels. Call our advisers on 01670 206 999 if you need any help choosing.

£17.49

25-150-MAE

Screw-FIX Adaptor to SW - Ø 150

Screw-FIX Adaptor to SW - Ø 150

£34.49

25-150-MAE1

Screw-FIX Adaptor to SW, 1mm - Ø 150

Screw-FIX Adaptor to SW, 1mm - Ø 150

£31.49

25-150-MAELT

Screw-FIX Long Tail Adaptor - Ø 150

Screw-FIX Long Tail Adaptor - Ø 150

Your Bottom Fixings Questions Answered

Are MI-Flex ScrewFIX Fixings compatible with all types of flues? -

Yes, our MI-Flex ScrewFIX Fixings are designed to be compatible with 150mm (6 inch) flues, offering a versatile solution for most installations.

How do I install MI-Flex ScrewFIX Fixings? +

Are the fixings resistant to heat? +

Can these fixings be used for outdoor fireplaces? +

Do the fixings require regular maintenance? +

How many fixings are typically needed for a standard fireplace installation? +

Are MI-Flex ScrewFIX Fixings reusable if I need to make adjustments? +

What warranty is offered on MI-Flex ScrewFIX Fixings? +

At National Flues, we understand the importance of quality bottom fixings in ensuring a secure fireplace installation. Our MI-Flex ScrewFIX Fixings provide the strength and reliability you need to support your flues. Made from high-quality steel, these fixings are built to last and withstand the heat generated by your fireplace. Easy to install and designed for compatibility with 150mm (6 inch) flues, our bottom fixings offer peace of mind and ensure your fireplace stays firmly in place. Trust National Flues for all your fireplace fixing needs.
Why Buy Bottom Fixings Products
Bottom fixings play a crucial role in securing flue systems, ensuring they stay in place and function effectively. Our MI-Flex ScrewFIX Fixings are specifically designed for 150mm (6 inch) flues, providing a reliable way to secure your fireplace installation. By using quality steel fixings, you can rest assured that your flue system is stable and safe. Whether you are installing a new fireplace or upgrading an existing one, our bottom fixings are the ideal choice for a secure and long-lasting installation.

Trusted By Trade Professionals

Our Bottom Fixings products and services are trusted by hundreds of professionals nationwide. We're committed to providing quality and reliability that meets the high standards of our customers.

Dedicated Support

Experience our unparalleled customer service and support when you buy Bottom Fixings from National Flues. Our team is here to assist you every step of the way, ensuring your needs are met with expertise and care.

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Free Design Service