Fire Safe | DIN | 107.1mm  outside diameter (mm) – Inside diameters (mm)

Fire Safe PSI plug

107.1-54/56mm

Fire Safe PSI plug

107.1-70/72mm

Fire Safe PSI plug

107.1-82/84mm

Fire Safe PSI plug

107.1-60/62mm

Fire Safe PSI plug

107.1-74/76mm

Fire Safe PSI plug

107.1-62/64mm

Fire Safe PSI plug

107.1-76/78mm

Fire Safe PSI plug

107.1-66/68mm

Fire Safe PSI plug

107.1-80/82mm