Sealed Power SPGR-1 Plastigage

Item arrived in good condition, worked great

I've seen some complaints about packaging and damaged product but mine came in a nice cardboard sleeve inside another box (you know how Amazon does it! lol). They work as they should and price seems fair.

Used these to check clearances during engine bearing replacement. It's easy to use and to read. They also clean up rather quickly when you're done and putting things back together. Simple design but,effective.

The product is great, however packaging is lacking. There should be more protection either from manufacturer or amazon to ensure items that are fragile stay protected.

I'm doing a home rebuild of an engine, & gonna use this to check bearing clearances. It's best to take it to a trusted machine shop so they can look over and measure everything but I'm gangsta & not doing that. Don't be like me, but at least use this. It's extremely important. Good price for a couple of the popular sizes.

None

This method is a simple and easy to measure bearing clearance.

Seems to work as advertised.