Kitchen mixer tap, hot and cold valves both working, good length (450mm) tails with 3/4" BSP connectors.
The spout got stiff so we removed it and found the bottom O-ring split in half.
With the spout back in place it moves OK and the tap basically works, but without the bottom O-ring the hot and cold flows are not properly separated and the spout joint isn't fully supported.
Perhaps you can replace the missing O-ring, or use it for spares e.g. valves and pipe tails.
Kitchen mixer tap, missing O-ring (Enfield EN2)
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