These Milward Universal Class 15k Metal Bobbins are perfect for front-loading machines. There are three bobbins included in the pack, all of which feature a traditional metal design. These bobbins will suit many brands and models of sewing machine. Milward has bobbins for both top loading (drop-in) and front loading machines. The range comes in a variety of plastic and metal bobbins for different sewing machines, allowing you to pick the ideal bobbin for your needs. Class 15K, universalFront-loadingThree packMade of metalMilward Universal Class 15k Metal Bobbins 3 Pack