£4.18
PLASSON 20mm Pipe Liner - 7950 - Pack of 2
View at Amazon.co.uk
£4.26
MDPE Straight Coupling 20mm
Follow link
£3.99
MDPE Compression Connector Fittings 20mm LDPE Water Pipe Elbow Valve Straight (Wall Flange 20mm - 1/2" BSPF)
View at Amazon.co.uk
* This site contains affiliate links for which DIYnot.com may be compensated.
