Rubber one-way flap with coarse threaded nylon nipple.
Screws into coarse thread standard size bung bases such as RWB1946, RWB1950 & RWB1951 shown on following catalogue page 292.
Rubber one-way flap with coarse threaded nylon nipple.
Screws into coarse thread standard size bung bases such as RWB1946, RWB1950 & RWB1951 shown on following catalogue page 292.