Great for getting air out of those trouble- some heater circuits.
Straight joiner with a built-in brass bleed valve opened with a knurled thumb screw.
Made from glass reinforced nylon. Fits in a 19mm (3/4") hose. Overall length 65mm. Body Height including bleed screw is 33.5mm
19mm (3/4") BLEED VALVE#BLEEDV19