Comfort and Convenience for Hard-to-Reach Sanding Jobs A simple solution that adds comfort and efficiency to auto repair sanding, our 3M™ Stikit™ Sanding Block Kit includes 6 block sizes for easier and more precise hand sanding, and for hard-to-reach sanding areas on filler, primer and other substrates that collision repair technicians encounter every day. Durable blocks are designed to work with our Stikit™ abrasive sheet rolls that feature a pressure sensitive adhesive coating on the backs. Simply press the sandpaper sheet onto the block, and you’re ready to go. Stikit™ sheets remove just as cleanly, leaving an uncontaminated surface for the next sheet. The bright yellow design helps make these sanding blocks easy to find even in dusty shop conditions. Scientifically Simple Solutions from 3M Our Stikit™ Sanding Block Kit is another example of how 3M applies science to life. From their varied sizes to their bright yellow design to their simple yet effective function, these sanding blocks demonstrate 3M’s commitment to adding comfort and higher efficiency to your collision repair operation.