Here we have a Jem Safety Equipment pressure gauge. Federal Violation. Says 30PSI but the gauge goes to 100. Marked Cleveland Ohio.
This is in good used Condition. All I could do was put some compressed air in it and the gauge did move up to about 10 but I did not have an air tight seal at all.
Please inspect the photos closely. I will combine shipping whenever possible. More then 3 lots please contact me first due to packing restrictions and weight issues.