This package contains the most commonly used 4 different numbers of sewing machine needles. There are a total of 12 needles in the package. It is compatible with all models and brands of flat family home sewing machines. It is a SINGER brand product. PACKAGE CONTENT 1 PACK 3 PIECES 9 Number Needles - 1 PACK SUITABLE FOR THIN THICKNESS FABRICS 3 PIECES OF 11 NUMBER TYPE NEEDLES SUITABLE FOR THIN THICK THICKNESS FABRICS 1 PACK OF 3 PIECES 16 NUMBER TYPE NEEDLES SUITABLE FOR MEDIUM AND THICK THICK TYPE THICKNESS FABRICS 1 PACK 3 PIECES 18 NUMBER TYPE NEEDLES SUITABLE FOR MEDIUM AND THICK THICKNESS FABRICS
