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Triplelock - Clamp Plate (2 pc.) - Ø 150 (34-150-P)

The Triplelock Clamp Plate (2 pc.) - Ø 150 is a premium flue liner fixing accessory provided by National Flues. Ideal for enhancing chimney systems, this product is essential for securely mounting flue liners. Whether you are upgrading your current system or outfitting a new installation, the robust design and ease of use make it a preferred choice among UK installers and homeowners alike.
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Triplelock - Clamp Plate (2 pc.) - Ø 150
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Great value at £5.99
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At a Glance

    Secure support for your flue liner at the top of the stack
    Two-piece clamp plate engineered for a precise, robust fit
    Constructed from high-grade 316L material ensuring durability
    Compatible with both gas and oil appliances
    Easy installation with simple tightening of nuts and bolts

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

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

The Triplelock Clamp Plate (2 pc.) - Ø 150mm is expertly designed to provide robust support for your flue liner at the top of the stack. Made from high-quality aluminium, this two-piece plate ensures a secure fit, thanks to the precision-engineered lips that slot into the convolution grooves of the flue liner. Installation is straightforward, requiring only the tightening of two nuts and bolts to hold the liner firmly in place.

This product is essential for maintaining the stability and longevity of your chimney system. We recommend regular maintenance, including annual sweeps, especially for chimneys serving gas and oil appliances, to ensure optimal performance and safety.

SKU: 34-150-P

Technical Specifications
SKU34-150-P
Product NameTriplelock - Clamp Plate (2 pc.) - u00d8 150
Sizeu00d8 150mm
Material316L (0.10mm thick)
Warranty2 Years
Design SpecificationEN1856-2 T260 N1 D V3 L50010 G
ApprovalsBS 715:1993
ManufacturerMi-Flues Ltd
SystemTriplelock Chimney Fixing System
Installation is a straightforward process. First, position the flue liner so that its convolution grooves are clearly visible at the top of the chimney stack. Next, align the clamp plate’s specially designed lips with these grooves. Once positioned correctly, insert the accompanying nuts and bolts through the designated holes and tighten securely. It is essential to check that the plate sits flush and that the coupling between the liner and the clamp is firm. Always ensure that the installation area is clear of debris, and consider using a ladder or scaffolding for safe access. Regular maintenance checks, particularly for chimneys serving gas and oil appliances, are recommended to ensure continued optimal performance.

The Triplelock Clamp Plate is used to provide secure support for your flue liner at the top of the chimney stack, preventing movement and ensuring longevity.

Installation involves screwing the two nuts and bolts together to hold the flue liner securely. Ensure the lips of the plate fit into the convolution grooves of the flue liner.

The clamp plate is made from durable aluminium, offering strength and resistance to the elements.

Yes, it is recommended that chimneys serving gas and oil appliances be swept and maintained at least once a year to ensure optimal performance and safety.

Yes, the Triplelock Clamp Plate is suitable for use with both gas and oil appliances, providing reliable support in either scenario.

The clamp plate provides a highly secure fit, with its lips locking into the flue liner's convolution grooves and the nuts and bolts ensuring a firm hold.

Yes, National Flues provides reliable delivery services to both retail and trade customers across the UK.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, May 23rd. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call. If you need faster stove or fireplace delivery please also 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. Mi-Flex offers a lifetime guarantee. 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.

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Triplelock - Clamp Plate (2 pc.) - Ø 150

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