3M part number 05441. Hand Block; 2-3/4" x 7-3/4" They provide a true, reliable flat surface that won't distort with pressure or over time, enabling highly efficient sanding and finishing on flat or contoured surfaces and in grooves and corners. Free Shipping is for continental USA only. If you live in Alaska, Hawaii, or PR please contact us for a shipping quote before bidding. All items are sold as shown. Since we offer free shipping we will ship the items the cheapest most cost effective way possible.
