The EZ Oiler Pen from Handi Quilter is a must-have accessory for any quilting or sewing enthusiast. Designed to simplify the oiling process, this precision pen ensures accurate application of oil to the bobbin race and other key parts of your sewing or quilting machine. The no-mess, fine-tip nozzle prevents spills, while the travel-safe design makes it easy to carry anywhere. Whether you're working on a large quilting project or simply maintaining your sewing machine, the EZ Oiler Pen helps extend the lifespan of your equipment and ensure smooth operation. At 1.5 oz, this compact, convenient oil pen is the perfect size for regular use. Handi Quilter recommends oiling with every other bobbin change for optimal machine performance. Keep your machines in top shape and your projects running smoothly with this essential tool!