The OMS pressure gauges 63mm comes with O-ring Swivel. The OMS pressure gauges 63mm use particularly tempered mineral glass

The OMS pressure gauges 63mm comes with O-ring Swivel. The OMS pressure gauges 63mm use particularly tempered mineral glass for the lens to reduce scratches and so extend the life of your pressure gauge.
 

•      High Contrast designe designed for easy viewing in low light
•      brass housing
•      nickel
•      0-360 bar