Big Ben Paint Tray, 21-In. Brand_Mueller Industries The wavy set tooth pattern

The wavy set tooth pattern makes this blade ideal for metal and multi-material applications by dispersing the wear on all teeth

Expands to fill the shape of the gap and crack and adheres to wood

Patented flute design for rapid dust removal

Easy clean-up

Big Ben Paint Tray, 21-In. Brand_Mueller Industries The wavy set tooth patternWooster, big Ben, 21", paint tray, large roll off area for 18" frames, 1 gallon working capacity saves time, designed with added stiffness to allow the roller cover to be loaded with paint more evenly, handy edge compartments hold brushes & tools, polypropylene resists solvents & paint buildup, 16" l x 21" w x 4", d.