Answer You can either use a box spanner or any other spanner. The hex nut of this S960134NU Trevi shower spare is 24mm (actually it's 23.8mm). Turn it anti-clockwise. If the new Trevi shower spare doesn't fix the problem then the leak might be coming from one of the flow valves (either the hot or cold), so you could try replacing those as well.
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We will do our absolute best to ensure that any issues are resolved quickly and efficiently. Part Details. See more product information below. >Waste & Drainage. >Bath Pipes & Fixtures. >Shower Accessories.
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Trevi Thermostatic Cartridge S960134NU The S960134NU thermostatic cartridge is the shower spare part for many Ideal Standard and Trevi valves manufactured after 1997. Information such as the measurements can help you determine if this is the required spare part for the shower you have to repair. Measurements Cartridge Length (including plastic wax element guard): 90.2mm Diameter (at widest point): 44mm Other Information Brand: Ideal Standard (Trevi) Part Number: S960134NU Type: Screw with thread Cartridge Material: Brass Number of O-rings: 3 Number of Gauze Filters: 2 Standard: NHS Model Engineering Specifications D 08
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