WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack

Measured with Japanese Mitutoyo and they were spot on 3-2-1. Pleasantly surprised

Checked the size against gage blocks and they are dead on. No more than a tenth deviation across the whole face. Another great product from WEN.

Good for my woodshop. Exactly as described.

These blocks are very useful. I use them for setting depth on my table saw, for measuring to the fence, etc. Its a great addition to the shop.

I like the one I got and would love to get the other one, too. Thanks

dont trust all things made in China, my rulers are not accurate. These Blocks measure up to good precision

For the money you cant touch them. First pair was almost a perfect match. 8 months later I bought a second pair with a little better match. A little touch with the surface grinder and I have two set precision matched blocks. Will be buying more.

Great tool!!

An excellent value.

I use them for 3 printing wood working and laser engraving to square up tools, line up stock as a paper weight there are so many uses for these small metal blocks.