For Low Shank Horizontal Rotary Hook Models. 7 mm Maximum Width. The Janome 1/4 Inch Ruler Foot for 7mm Low Shank Models was specifically designed to use for ruler work using Janome quilting rulers. The ¼ inch cup height moves smoothly alongside the quilting ruler without allowing the ruler to slide over or under. With this foot, the needle drops a ¼ inch away from the ruler to create the quilting line. Features: Adjustable Presser Foot Height: Easily adjust the height of the foot to match your fabric’s by turning the round nut located on the foot. Great for multiple size rulers and fabric thicknesses. V-Shaped Front and Side: The V-shaped gaps in the foot greatly improve visibility even when sewing side on. Marks on the Foot: Marks on the foot can be used to determine the center point of the foot, helping to create accurate ruler work designs. Compatible with Janome models: 2030QDC (2030QDC-B), 2160DC, 3160QDC, 4120QDC (4160QDC-B), 49018, 5060QDC, 5120QDC, 5270QDC, 5300QDC, 5300QDC-T, DC1018, DC1050, DC3200, DC4030P, DC4100, DC6030, DC7100, Decor 5018, Decor 5024, Decor 5124, EasyJeans 22, HD2200, Janome Presser Feet, JW8100, M7050, M7100, M7200, MOD-100, MOD-200, MOD-30, MOD-50, MS5021, MS5027, My Excel 18, My Excel 23, My Excel 4014, My Excel 4018, My Excel 4023, My Excel 4123, MyStyle 22, NH60, TS100Q. Manufacturer Part Number: 202-442-000.