What's the best place to buy endfeed fittings online? Screwfix doesn't look bad, but I'd specifically like 22x22x10mm branched tee. Plumbworld sell them but they are ridiculously expensive:
Compare this to screwfix 22x22x15mm which are GBP4.90 for a pack of
10:How come they don't sell the 10 mm ones?
Can you get a 22x10mm straight coupler?
TIA
Mr F