Key Features Demo Video Fitting Type Patchwork foot # 57 with guide has a built-in seam guide along the right edge of the foot. It is therefore particularly suitable for patchwork projects with 1/4” (6mm) or 1/8” (3mm) seam allowances. Other precision sewing techniques requiring a perfectly straight seam also benefit from the use of Patchwork foot with guide. The edge guide is placed directly against the fabric edge or seam line to yield straight spacings and lines when sewing. Demo Video Fitting choices There are 2 different shank fittings for Bernina Presser Feet: Closed Shank for current and recent Bernina Compatible with models:125 - 135 - 145 - 215 - 220 - 230 - 240 325 - 330 - 335 - 350PE - 380150 - 153 - 153QE - 160 - 163 - 165 - 170 430 - 440QE - B555 - B570 B435 - B475QE - B480535 - 540 - 570 - 570QE - 590 530 - 550 - 630 - 180 - 200 - 7 Series 2 Point Shank for 'heritage' Bernina Compatible with models : 1008 - 1008S1000 - 1001 - 10051015 - 1020 - 1030 - 10311080 - 1090 - 1120 - 1130 1230 - 1260 - 1530 - 1630801 - 807 - 910 - 930 - 950 If you're not sure please call Jaycotts on 01244 394099 before placing your order