BR STD Fittings: Boiler Top Feed Clacks
Boiler Top Feed Clacks. Suitable for BR STD Class 4 Tank 80000, BR STD Class 4 Tender 75000, BR 9F, Britannia.
Fully machined are available in 3/8 x 32 tpi and 5/16 x 32 tpi
Price is for a pair of Boiler Top Feed Clacks.