Further information for Flexa 10351M50M40 REK-M M50/M40 thread reducer grey
Reduction REK-M for reducing a metric thread to a smaller dimension Metric external thread and metric internal thread Material: Polyamide, glass fiber reinforced, Color: gray (also available in black) Temperature range: -30°C ... +100°C Properties: resistant to weak acids and alkalis / resistant to sea water, gasoline and mineral oil