Excellent quality

I've been using my linear blocks more and more over dura block and big kid blocks. I'm finding my panels are straighter faster with much less effort. Thank you, linear blocks.

18” block

Comfortable handle with rounded edges. Very well thought through construction on the block

Great piece

I'm working on my 40 ford coupe. As most people know, they are very round. It's hard to find a really good sanding block. This Linear ultra flex block is exactly what I needed. Very quality product.