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SMR Tap Valve 20 Splines 3984R with Screws



SMR Tap Valve 20 Splines 3984R with Screws for the Cold Water side or Hot Water side of your Kitchen Tap if your Tap is dripping from the Spout.  This is for Taps where you have a different valve ie. NOT SMR Valve in your own Tap and therefore might also need screws that fit the 3984R Valve as your Own original valve & screw might have had a different thread so your own screw will not fit this 3984R Valve.  Please select the screws that we have advised, or if in doubt, purchase the length you think you require with a view to returning the ones unused.

The screws length are based on a dome shaped Philips Screw. Please check your own thread length and order accordingly.

Here is our Guide 7 Easy Steps to replace Kitchen Tap Valve.




SMR Tap Valve 20 Splines 3984R with Screws

Valve Measurements: Height 50mm / Diameter at thread 21mm / Splines 20 / Nut Height 8mm

Parts might be modified by the manufacturers as part of their continual improvements. We cannot always guarantee that a part will fit an older version of a product. All spare parts that do not fit can be returned for a refund excluding shipping costs.

Shipping Information : Please allow for Delays outside our control due to Covid-19 - (in Brief - see links below for more detailed information is our Normal Shipping Times if not delays).

Spares Parts: For Mainland UK / N.I and ROI, Minimum of £4.50 to maximum of £6.00 with DPD 2-3 working days. For UK Offshore Islands, please email us sales@tapsandsinksonline.co.uk, as there is an additional surcharge. Click here for more information about all Shipping here.

Please also note that these shipping times apply to Mainland UK, NI and ROI Only. Please refer to our Shipping / Returns section for other destinations.


Troubleshooting Guide

Troubleshooting Guide


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