Flomasta Twistloc Plastic Push-Fit Stop End 15mm 10 Pack - Screwfix

FloPlast FloFit+ Plastic Push-Fit Stop Ends 10mm 2 Pack - Screwfix

Brand, Flomasta

Releasable Push-Fit Stop Ends, 15mm and 22mm

Flomasta PE-X Push-fit Stop end (Dia)15mm (Dia)33mm, Pack of 10

Flomasta Plastic Push-Fit Pipe Inserts 15mm 10 Pack - Screwfix

JG Speedfit Plastic Push-Fit Stop Ends 15mm 10 Pack - Screwfix

FloPlast FloFit+ Plastic Push-Fit Stem Reducer F 15mm x M 28mm - Screwfix

15 mm Push-Fit Stop Ends Pipe Fittings, Plumbing

Flomasta Push-Fit Full Bore Ball Valve 15mm - Screwfix