3M Black Sanding Block 32151SRP, 5/Case

First of all no matter what is ordered with Walmart it's shipped and packaged to arrive in pristine new condition. Amazon Prime is FIRED. Not a single time has Walmart had an issue when opening a box from glass, to blaach to this rubber tool for sanding. The 3M brand is top notch with all products. I also got sand paper for this sanding block. It is heavy duty with some weight to it which helps when sanding. The spike like nail points that hold the sandpaper in the block are very sturdy extremely sharp and will last a lifetime. The block is consistent and made with precision which is needed when sanding a 15,000 dollar Fender Guitar shop neck with the block and 1000 grit paper to knock off the gloss and make the neck like glass on the hand. The 3M sanding block holds any paper. I have used 100 grit on my Fender and then another day used 200 grit on my drywall to sand a spot. I have also used it with 80 grit in my garage to sand a table top I was refinishing. The 3M sanding block is very versitile, strong, welll built, has some heft to it, and I am positive I will not need to buy another one due to failure of the block, although I will buy another due to the good price to keep one in my house toolbox and keep the one in my garage workbench. Thank you 3M for always building a quality long lasting precision tool that is releid upon for perfection.