Water pump cover chamber Screw filler plug (thread 1/4" (G 1/4) 12 mm

Brass screw cap (filler plug of the pump chamber) of the Kenle, Sprut JSP 255, 355 series of pumps (entire series) (1/4") (brass) + sealing ring (A05/015), Kristall, Forwater K16008262, Euroaqua, Womar JET 150, Pedrollo JSWm 15MX
Filler plug JS80/110 (brass) (1/4) (A05/015)
Thread 12 mm and for a 17, 19 spanner