Brother, Babylock Zig Zag Foot with leveling button

Brother
Zig Zag Foot with Ankle

The zig zag foot with ankle set has a snap on foot for sewing over
rises at the beginning of or in the body of your fabric. Simply
tilt the foot and pull the button to set the foot. When a rise is
encountered, the foot automatically realeases on it’s downward
slope. No more getting stuck at a rise or uneven stitches on the
down side! This is also a great item to have on hand as a
replacement for a lost or damaged ankle.

For Use With: PC-8500D, ULT-2003D, PC-6500, Innov-s 4000D,
PC-8200, ULT-2001, ULT-2002D, Innov-s 1200, XR-7700, Innov-s
900D, SE-350, LB6770 PRW, Innov-s 1250D, LB-6800PRW, Innov-s
950D