Thumbnail Filmstrip of Bobbins - Style M - Size 46 - Navy (Fil-Tec) - Nylon - Monocord - Sideless - Box of 72 Images
Style M prewound sewing machine bobbins Size 46 / Tex 45 color Navy. They are manufactured by Nylon Monocord, made from Nylon Monocord and come in a Box of 72 (Half-Gross). These bobbins are half-price because the boxes are slightly battered