About this item

• Air Threading Loopers make threading your overlock machine loopers is a breeze.
• Built-In Needle Threader allows you to easily thread both the right and left position needles
• Differential Feed eliminates stretching of knit fabrics, puckering of lightweight fabrics, and can automatically gather fabric.
• LED Lighting illuminates the sewing area for clear visibility to reduce eye strain.
• Lay-In Tension allow you to easily place your threads in the tension discs and clearly see that the threads are securely in the tensions.