Sealed Power SPY1 Plastigage Review

Used to estimate the end play of the thrust washer on the pinion shaft. Good work. We placed bits of calibration material in the grease, installed the cover, removed it, and measured the gap created. Easily able to determine sealing requirements.

I am currently an automotive student and this is my first close look at Plastigage. I thought it would be more extensive, but it's just a note. Order this and you will only receive a small slip of paper, that's all, no box.

I am an engine/machine repairer and have ordered several boxes of this product from many other Amazon sellers and the picture showed a few stitches. For the price you pay from this retailer, you can buy a whole box of 12 from others here on Amazon. I was unhappy that I only found 1 piece. If it was for 1 piece it should have said it in the comments section and also shouldn't have shown the full box in the picture. I would not recommend this seller!