SA443Embroidery Hoop, 4"x4" This is a Factory original hoop not a replacement.This item has chip this is a factory product NOT a generic. Embroidery hoop for most popular motif sizes. Adjustment screw for securing a wide variety of fabric thicknesses in the hoop. Clear grid notched for accurate placement of embroidery designs. Markings on hoop for easy reference. This is a Factory original 4x4 hoop.Main Features For Use With: Designio DZ820E, Innov-ís 1000, Innov-ís 1200, Innov-ís 1250D, Innov-ís NS1150E, PC6500, PC-8200, PC-8500, PC-8500D, PE700, PE700II, PE750D, PE770, PE780D, Simplicity by Brother SB7900E pe 800