O - ring 45 x 3,5mm
External diameter x Thickness: 45 x 3,5mm
For valves with external thread of trolley fire extinguishers(Internal O - ring).
Packing containing 50 pieces.
External diameter x Thickness: 45 x 3,5mm
For valves with external thread of trolley fire extinguishers(Internal O - ring).
Packing containing 50 pieces.