Rockler Large Dust Hood 12-1/2" x 16-1/2",ROCKLER" /> Lightweight and portable; easy to position anywhere 4'' port connection Large 12-1/2" x 16-1/2" hood opening makes this ideal for collecting dust from miter saws, lathes, radial arm saws, carving, sanding, and planers without hoods. Product is Lightweight and portable; easy to position anywhere Material: Plastic Brand: Rockler