M42x1.5 Thread, 46mm Distance Across Flats, Aluminum Oil Level Sight Glasses MPN:743.1-32-M42X1.

The M42x1.5 threaded oil level sight glass is constructed from anodized aluminum for corrosion resistance featuring a 46mm distance across flats ensuring maximum visibility for checking fluid levels easily and accurately within tanks, pipes or vessels. The clear optic design provides superior clarity and durability while minimizing distortion even at high temperatures. This sight glass can be mounted in any position without compromising its structural integrity or alignment with threaded connections that conform to international standards for industrial applications such as chemical processing, food & beverage, pharmaceutical manufacturing as well as hydraulic & pneumatic systems.