McMaster 1111K28 Oil-Level Indicator with Swivel Fitting Brass Elbow, 1/2 NPTF Male, 9-1/8" Overall Height 94892 sold separately

sold separately

1 Finish/Coating Low-Hydrogen Iron Powder AWS Classification E7018 H4R

Couplers are available with a steel hex nut or heavy duty wing nut sleeve

Refill Type Bottle

McMaster 1111K28 Oil-Level Indicator with Swivel Fitting Brass Elbow, 1/2 NPTF Male, 9-1/8" Overall Height 94892 sold separatelyMonitor hydraulic fluid or oil level in gear boxes, crank cases, and other reservoirs. These indicators mount from the outside of your tank. The gauge shield, which protects the indicator from impact, rotates 360 for optimal viewing. Use these indicators in nonpressure applications. All have a vent to prevent pressure from building up and causing an inaccurate level to display. You can also unthread the vent and replace it with your own vent, plug,