Maximálna povolená dĺžka stehu je 6 mm, maximálna šírka cik-caku je pri otvorenej pätke 7 mm a dlhej 6 mm.

Pätka je vhodná pre šijacie stroje skupiny 5 6 7.
* Okrem strojov Emerald séria, Eden Rose 250M, Tribute 140M, 145M.

Skupina 5: Prelude 360, 340, Daisy 335, 330, 325, 320, 315, 310, Husqvarna Viking 250, 230, 225/215, 210, 205, Scandinavia 100
Skupina 6: Platinum 955E, 950E, Platinum Plus 775, 770, 755 Quilt, 750 Quilt, 735, 730, 715, Rose 605, 600, Iris, Lily 555, 550, 545, 555 0, 400, 350, Interlude 445, 435, Freesia 425, 415, Scandinavia 400, 300, 200, Designer Jade 35, Jade 20, Opal 650, 670, Tribute 145C
Skupina 7: Designer Diamond Royale, Designer Diamond Deluxe, Designer Diamond, Designer Ruby Royale, Designer Ruby Deluxe, Designer Ruby, Designer Topaz 50, 40, 30, 25, 20, Designer SE, Designer SE Limited Edition, Designer I, II, Quilt Designer, Quilt Designer II, Sapphire 960Q, 965Q, 930, 875Q, 870Q, 855, 850, 835, 830, Designer Brilliance 80, 75Q, Opal 690Q, Eden Rose 250C