FOR CAST IRON RADIATORS MADE BY "CRANE". RADIATOR PARTS.
Radiator BRASS BLEED SCREW AIR / VALVE VENT - TYPE 3 -FITS MOST STEEL RADIATORS
Radiator BRASS BLEED SCREW AIR / VALVE VENT - TYPE 12 - MYSON + STEEL RADIATORS
Radiator BRASS BLEED SCREW AIR / VALVE VENT - TYPE 1 - FITS IDEAL CAST IRON RAD
Radiator BRASS BLEED SCREW AIR / VALVE VENT - TYPE 4 - FITS STEEL AND MYSON RAD
Radiator GENUINE BLEED SCREW AIR / VALVE VENT NIPPLE 'MYSON' RADIATORS >2003