Keep your filleting sharp and precise with these Rapala Thin Replacement Fillet Knife Blades. Designed as replacement blades for Rapala electric fillet knives, their thin, flexible shape provides better control for delicate contour cuts, making them ideal for cleaning walleye, bass, or panfish. These Rapala electric fillet knife replacement blades are available in 6 inch (Item #RTEFB6) and 7.5 inch (Item #RTEFB7) lengths and fit all Rapala electric and rechargeable models. The reciprocating blade action ensures smooth, steady cutting through fish of all sizes. These durable blades are easy to install and help anglers achieve clean, professional-grade fillets with every use.Specifications and Features: Thin, flexible blade for precise contour filleting Fits all Rapala electric and rechargeable fillet knife models Available in 6 inch (Item #RTEFB6) and 7.5 inch (Item #RTEFB7) lengths Reciprocating blade action Durable and easy-to-install replacement Quantity per pack: 1