Marshalltown® 14607 Cast Magnesium Float with Black Plastic Handle, 16" x 3-1/8"Cast from the finest magnesium. Designed with just the right broken in shape. Cast construction allows more knuckle clearance. Placement of the handle gives the float perfect balance. Helps prepare concrete surface for troweling and also produces a smoother finish than wood. 16" x 3 1 8" Structural foam handle Cast from the finest magnesium Designed with just the right broken in shape Cast construction allows more knuckle clearance Placement of the