Brother Presser Foot - Seam Guide (SA538)
This Seam Guide screws on to the machine needle plate for accurate seam measurement while sewing. It can be easily adjusted depending upon where you tighten the screw. Has measurement markings engraved of 1/4", 1/2" and 5/8". As this seam guide screws on towards the front of your needle plate, you may use it in conjunction with other presser feet.