Bel-art f36820-0001 plastic triangular scraper, 9-3/4″l, 4-3/8″ blade, 1/pk this plastic scraper has a rigid, chisel-edged, triangular blade that is tapered and fans out to a width of 11.1cm (4-3/8″). The handle is shaped for a comfortable and secure grip. Made from white polypropylene that complies with fda requirements for direct contact with foods, drugs, and cosmetics, it is steam autoclavable at 121c (250f).