• This hoop is compatible with Janome MB4 MB4S MB7 Melco EP4 Elna EX940 EX970 etc., Sewing and Embroidery Machine. Other compatible machines, please check your machine manual
• Sew Tech embroidery machine hoops are accurate and strong
• Clear markings on hoops for easy reference
• Adjustable metal screw on the hoop help you to clamp a wide range of fabric firmly
• Used as a perfect replacement of the old hoops or have extra hoops to speed up your embroidery projects