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Your cart is empty.Sight Glasses Allow for Visual Inspection of Oil and Water in Tanks, Gear Cases, Bearing Houses and Mixers. Steel Construction, Nickel Plated Surface, Plain Glass Window Fused to Housing, Pipe Threaded, Maximum Operating Temp Up to 500°F.
Aaron C Fisher
2025-08-18 14:39:49
I put this in a mustang T5 transmission to check the fluid level.
ATT
2025-08-02 10:53:53
These are good quality sight glasses. I have been using them in a gas setup under 50psi. They are solid, well machined and finished. The inside of the glass isn't polished as well as it could be and I would ding it a star for that but for the price. I bought two of these to go in a 4-way as a sight glass. I have had no leaks or other problems yet. I would recommend these for anyone needing a similar setup.
Customer
2025-05-27 13:48:24
Perfect flat sight glass replacement for the OEM Mack LEU model coolant tank.
Alex
2025-05-24 18:45:51
Product seems well made, and is easy to see through. I installed this in a dessicant housing for an air compressor, and it holds up great with no leaks. Threads are clean. Glass seems to be nicely fused. Will buy more for other projects too.
Matthew K. Tucker
2025-04-30 14:51:16
This is a very well made and solid sight glass. Threads are prefect, and it’s obvious that it is very heavy duty I would buy it again in a second!
Larry
2025-04-08 11:30:10
1 worked good, but the glass cracked on the second one immediatly and leaks.
john martell
2025-02-15 16:58:50
Perfect transaction
Keri Haines
2025-02-10 16:14:27
Good service exactly what we wanted
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