This Package contains 1 replacement blade and 1 rubber sealing gasket compatible with Hamilton Beach blenders. 6 fin base 68mm wide. Please see pictures to make sure this item and size fits your blender. Black plastic base with four-point fusion blade, sharp and beautiful, gray elastic rubber O-ring gasket for better sealing and prevent leaking, available for long-service life. The blade is made of stainless steel, and gasket of food grade rubber material. The food grade rubber gasket can provide good sealing. The blade is sharp enough to crush ice. Suitable for chopping, grinding, and mixing to help make healthy cooking easier. Suitable for 50122, 52254, 53516C, 542100, 50200, 50199, 640-4, 54250, 56206, 53521, 600-2, 54100, 50200MP, 582-4, 58148a, 53603, 56200, 53600, 52401, Will NOT FIT Wavestation or Waveaction models, Will NOT FIT: 50256, 54200R, 58200, 50235, 52171, 50220, E52210, 50104, 54221, 58149, 50120, 51101 FD Este paquete contiene 1 cuchilla de repuesto y 1 junta de sellado de goma compatible con las licuadoras Hamilton Beach. 6 aletas base 68mm de ancho. Por favor vea las fotos para asegurarse de que este artículo y tamaño se adapta a su licuadora. The blade is made of stainless steel, and gasket of food grade rubber material. The food grade rubber gasket can provide good sealing. The blade is sharp enough to crush ice.