[Transparent 12-pack]

These SINGER Transparent Plastic Class 15 Bobbins come in a pack of 12 prewound bobbins ideal for the following brands: SINGER, Atlas, Brother, Domestic (rotary), Elna, Kenmore (rotary), Morse, Necchi, New Home (rotary/old style) Pfaff, Sewmore, Universal, White (rotary), and Wizard sewing machines. Before use, always consult your machine’s manual to ensure correct bobbin size. Use only bobbins that are the same class/style as those that come with your machine – don’t substitute! SINGER branded bobbins are recommended for best results. Use the transparent bobbins beneath the needle plate in automatic sewing machines to wind the thread for your embroidery projects. Don’t overfill bobbins or they will not move freely in the bobbin case. Never add thread to a partially wound bobbin, as it may be uneven and cause thread to tangle or break.