6061-T6 Aluminum Sheet 8x12x1/2 Inch Thickness Durable Aluminum Plate Metal Sheet Covered with Protective Film for Industry, DIY

The parts I received did not have the transparent protective film on them. One piece was only 11.5mm thick instead of the expected 12.7mm. Generally pleased with the product. Generally is as described.

Good quality. Thickness is correct. Thanks

Nice and heavy. Using it as a heat sink for a dual battery isolator. The dimensions are slightly smaller than listed by 1/8" in width and 3/8" in length. Not a problem for my setup but if you need exact you may want to order larger and cut it to size.

Great price. Plastic film covered to protect finish.

I'm subtracting one star because the material received is undersize. It was 3/16 inch off in one direction, and 1/8 inch off in the other. If you say it's 8x12, then you need to deliver that size. I suspect what's going on is they lay the pieces out on an 8x12 pattern, and then cut the sheet, so the kerf comes out of what you're buying. Aside from that, it was delivered quickly, and the quality was fine. So 4 stars.