Brewland 4PCS Strong Magnets for Magnetic Hoop Compatible with Brother Babylock Janome Pfaff Viking Embroidery Machines, Short-Bar Magnets with Clips

["These bar magnets will work with the Brewland magnetic hoops for Brother: SA431 SA432 SA434 SA437 SA438 SA439 SA441 SA442 SA443 SA444 SA445 SA446 SA447 EF97; Pfaff/Viking: PA006 PA116 PA202 PA889 PA940 VK362 VK438 VK439; Janome MC 550E 500E 450E 400E","ENHANCED MAGNETIC HOLD: Perfectly solves the issue of insufficient magnetic strength in your existing hoops. These additional bar magnets provide a powerful grip, firmly securing your fabric in place to prevent shifting or wrinkling during embroidery.","UNIVERSAL COMPATIBILITY: Highly versatile design! Whether your current magnetic embroidery hoop uses bar magnets or round magnets, these replacement accessories are fully compatible and work seamlessly to upgrade your setup.","Packing list: 4 x Long-Bar Magnets with Clips, hoops not included. The item provides you with enough magnets to securely hold down multiple points of your fabric for precise and stable stitching.","When positioning the bar magnets, ensure that the clips are placed inside the embroidery hoop."]