Model#: BLS3 4/3/2 Thread Serging No Tension Adjustments Adjustable Presser Foot Height up to 6mm Ready to declare victory over threading your serger? Look no further than the Baby Lock Victory serger. This advanced home serger includes Jet-Air Threading™, which threads the lower loopers with the touch of a lever and Automatic Thread Delivery™ to thread in any order. Plus, Victory’s presser foot features a 6mm height that makes serging on thicker fabrics a breeze! The Baby Lock Victory serger's top features include: Easy push lever looper threading Built-in needle threader No tension adjustments 4/3/2 thread serging Full featured differential feed 2 bright LED lights Adjustable presser foot height up to 6MM Specifications: Machine Only Weight : 16 lbsMachine Only Height : 11.5"Machine Only Width : 12.5"Machine Only Depth : 11"Lighting : 2 LEDsMaximum Stitch Width : 7.5mmMaximum Stitch Length : 4mmNumber of Needles : 2Needle Threader Type : Jet-Air ThreadingThread Cutter Type : Built-inNumber of Feet Included : 1Feeding System Type : DifferentialTension System : Automatic Thread DeliveryAccessory Storage : 1Rolled Hem : 1Maximum Number of Threads : 4Two-Thread Overlock Conversion : 1Presser Foot Type : Snap-On