Our range of black, white and silver TWPro firestops, flue pipes, parts, and accessories features all of the lengths, elbows, supports, and terminals you will require to create any internal or external flue system. We also provide free locking bands.

Our 150mm firestops are manufactured from high-quality stainless steel which is then powder coated to a matte black finish to suit our black finish range. Our firestops are the perfect product for providing an appropriate distance between the flue and the material. The firestops have to be used on solid fuel appliances where the flue goes through a combustible floor or ceiling. 

If you’re looking for 150mm firestops, then please take a look at our range of accessories, flue adapters, bends, finishing plate, flashings, pipes, supports, and terminals below. Our range includes various product sizes including 5 and 6 inch internal diameters. IDEAL FOR WOOD BURNING AND MULTI FUEL STOVES

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Firestop Cover Plate (White) dia 150mm

Our 150mm twin wall firestop cover plates are made with exceptional quality materials and they are m..

Our Price (ex VAT): £34.06 Inc VAT: £40.87

Firestop Plate dia 150mm

Our 150mm firestop plates are made with high-quality materials and they are manufactured by an estab..

Our Price (ex VAT): £37.35 Inc VAT: £44.82

Ventilated Firestop Plate (WHITE) dia 150mm

This twin wall product is made of the finest materials and manufactured  by a well known company Mi_..

Our Price (ex VAT): £35.09 Inc VAT: £42.10