The Sentinel X400 Rapid-Dose is a high performance cleaner for older central heating systems. It can restore circulation and heat distribution to pipework and radiators by eliminating cold spots and demolishing magnetite sludge that has built-up over...

Specifically designed for existing systems the Sentinel X400 High Performance Cleaner is a non-acid treatment for cleaning older heating systems restoring circulation to radiators and pipework. Due to it's highly efficient formula the X400 shifts built-up...

A life long system treatment for boiler noise which will quickly pay for itself in reduced fuel usage.

Sentinel X100 Inhibitor provides protection for clean hydronic heating systems against limescale and corrosion. Suitable for use in all types of indirect heating system Sentinel X100 Inhibitor will extend the life of the system ensuring maximum efficiency...

Four-way service utility key to open water electricity and gas cabinets and useful for radiators stopcocks and outside taps.

Suitable for cutting copper aluminium thin-walled stainless steel pipes and other thin pipe or tubes from three to 28mm in diameter. Hardened steel blade and spare cutting wheel inside the handle knob.

The self tapping in waste kit is a self-cutting clamp tool for 32mm and 40mm pipe work. Connects easily into any existing plastic waste pipe.

Two-pack replacement tube cutter wheels.

Reseating tool suitable for most UK tap designs the four brass threaded guides are designed to fit taps to BS1010 with 18 TPI threads and BS 5412 with BSP threads.

Rugged chrome vanadium steel adjustable pliers for plumbing car and general use. Adjustable-width jaws designed for effective grasping and turning. Soft TPR grip for comfort.