This Toyota Overlocker is the ideal candidate for upholstering and soft furnishings. Although a complex looking machine, the SL3304 comes ready-threaded with an identifiable colour coded system for ultimate ease of use. SL3304 overlocker features: Colour coded threading system. Pressure control. Adjustable stitch length. Adjustable bite width. 3 and 4 thread overlocking. Pre-threaded. Uses Toyota sewing machine needles. Includes nets, spool adapters, tweezers, needles, oil, and ...