[FOR SALE] Used Gear Wrench compression tester gauge P/N 2428D

[physixx]

I have for sale a used Gear Wrench compression tester gauge P/N 2428D. Unfortunately, there are no attachments for different spark plug sizes other than the one that is on it. I tested it and it does work and holds pressure.

Gearwrench Tools 2428D | Compression Tester-GWR2428D

I would like to get $20.00 for it with the one adapter plus the shipping.

Ken
Edison, NJ