Klarna badge >

Shop now. Pay with Klarna.

Online Supplier of Wood Burning & Multi Fuel Stoves.

Structural Locking Band Twin Wall Flue 5 inch TwPro

Original price was: £44.99.Current price is: £34.99.

100 in stock

TWPro Twin Flue 

With TwPro FitSystem – Created Exclusively for TwPro
Makes installing chimneys quick and easy!

  • G50 designation at 600 degrees C
  • Colour: Black Finish
  • Internal Diameter 5 inch (125mm)
  • External Diameter 7 inch (175mm)


Super Easy Assembly:
The locking bands are embedded into the pipe itself  – no protrusions between one section and the next

Locking Bands:
Each piece is provided with the required locking band (with the exception of the single to twin adapter this is locked to the first section of flue)

Suitable for:
Wood, Wood pellets, Coal, Gas, Gas Condensing, Oil, Oil Condensing

Can only be used in conjunction with other TWPro Flue parts.

100 in stock

To use Payl8r, please spend more than £50

Description

Structural Locking Band Twin Wall Flue 5 inch TwPro

The Structural Locking Band Twin Flue (5 Inch) TwPro is a durable and essential component for securing unsupported flue lengths of up to 2.9 meters. This locking band replaces the standard locking band, providing additional strength and stability for joints above and below the final wall support. Designed for twin wall flue systems, it ensures safe and reliable installations for solid fuel, gas, and oil appliances.

Key Features of the Structural Locking Band

Enhanced Stability and Safety

Supports Unsupported Lengths: Specifically designed to secure flue installations with unsupported lengths of up to 2.9 meters.
Replaces Standard Bands: Offers superior strength compared to standard locking bands.
Secure Fit: Ensures a tight and stable connection at critical joints above and below the final wall support.

Durable and High-Quality Construction

Outer Skin: Made from 304-grade stainless steel, 0.4mm thick for enhanced durability.
Inner Skin: Crafted from 316-grade stainless steel, 0.4mm thick for superior corrosion resistance.
Insulation: Compressed Rockwool with a density of 200kg/m3 TWPro / 128Kg/m3 for optimal thermal performance.
Fully Welded: Ensures maximum strength and reliability.

Tested and Certified

Maximum Operating Temperature: Tested to withstand up to 600°C.
HETAS Approved: Certified for safety and compliance.
UKCA Marked: Meets stringent UK safety standards.

Specifications

Diameter: 5 inches
Material: 304-grade stainless steel (outer), 316-grade stainless steel (inner)
Insulation Density: 200kg/m3 TWPro / 128Kg/m3
Distance to Combustibles: 50mm
Designation Number: TWPro EN1856-1 T600 N1 W V2 L50040 G50

Why Choose the Structural Locking Band?

The Structural Locking Band Twin Flue (5 Inch) TwPro is an essential accessory for maintaining the stability and safety of flue systems with unsupported lengths. Its durable design and compatibility with twin wall systems make it a reliable choice for residential and commercial installations. Backed by a 25-year warranty, it offers long-term performance and peace of mind.

Additional Information

FREE Delivery: Available on orders over £100. Next working day delivery is available for orders placed before 2 pm. Please click here to check delivery to your area.

Explore our full range of products for more options that suit your home.

Need Assistance? Contact us for expert advice on 0161 439 1400.

Need flue pipes, chimney parts, or accessories? Visit FlueStock, your trusted online supplier for all chimney essentials. Shop now to find everything you need!

Additional information

Weight 0.5 kg

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Go to Top