InnoHHustle 2 PCS Bobbin Case and 20 Pcs Metal Sewing Machine Bobbins Stainless Steel Bobbin Case Sewing Machines Class 15 Bobbins Replacement Compatible with Front Loading 15 Class Machine

Package Contents You will receive 2 pcs sewing machine bobbin boxes and 20 pcs metal sewing machine bobbins the quantity meets your longterm use and replacement needs Reliable Material This sewing machine bobbin box and bobbin set is made of stainless steel material which is durable rustproof not easy to break or deform can be used for a long time Size Information Each sewing bobbin box size is about 23 cm in diameter and each bobbin is about 2 cm in diameter which can be used for most sewing machines Function These metal bobbins for sewing machine stop rotating faster effectively preventing the bobbin thread from unraveling or tangling when stopping and starting sewing Application Range This metal bobbin box can be used as a replacement part for sewing machines with a frontloading bobbin system you can also use it as a replacement box the bobbin box has a smooth polished surface that will not cause scratches making your sewing embroidery and artwork making process easier.