The E-Hook is a Majacraft flyer hook with a hard-wearing ceramic insert. They have a very low friction coefficient so the spun yarn glides through the hook. The E-Hooks are available as part of an E-System or on its own. The E-Hooks come in two sizes, 6mm or 10mm orifices and will fit any Majacraft Flyer. NOTE-this image is not to scale.