Manufacturer: Freccia
Article: R4853/BMARCR
Valve head diameter: 29,8 mm
Valve stem diameter: 6 mm
Length: 103,9 mm
Valve seat angle: 45 °
Supplementary Article/Info 2: Chromed valve stem
Supplementary Article/Info 2: Stellite covered valve seat
Valve stem material: Bi-metal
Material: Chrome-Mangan-Nickel Steel
Material: Chrome-silicon-steel
Connector type: I
Groove from shaft end size: 3,4 mm