Dura-Block AF4426, 4.5" x 30" Wide Longboard Grip Sanding Block Zinc Phosphate Primer Delivers consistent rotary performance under

Delivers consistent rotary performance under load

Prep cleaner safe for numerous substrates including vinyl

Part #662610-74800

Metal burrs and weld seams

P400: Feather edging

Dura-Block AF4426, 4.5" x 30" Wide Longboard Grip Sanding Block Zinc Phosphate Primer Delivers consistent rotary performance underProduct Overview: Dura Block 4. 5" x 30" Wide Longboard Grip Sanding Block (AF4426) is designed to flex with the contour of any sanding surface without digging into filler materials. Perfect for wet or dry sanding. This block features smooth backing and is for use with 4. 5" wide PSA (sticky back) sandpaper rolls. DuraBlock sanding tools are made from durable, high density patented closed cell EVA rubber. They are sized and shaped to follow contours