CKPSMS - 100PCS Flying Tiger Sewing Needle 149x7 TVx7 Chainstitch Compatible with/Replacement for JUKI Brand Singer Brand (Needle Size:21/130)

1. Part number: FLYING TIGER TVX72. Quantity: 100PCS3. CompatibilityThese needles also cross to these different needle systems : MY1002 149×7A needle system is a group of needles made to fit specific sewing machines. All needles in a system are of the same length and shank size, but are of various diameters. Lower size numbers are narrower or thinner needles used for lighter materials. Higher size numbers indicate a needle of thicker diameter, used for heavier materials. Match your needle system to your machine, then the size of the needle to the product you are sewing.Singer Size 10 (Metric Size 70) for light fabrics.Singer Size 11 (Metric Size 75) for light fabrics.Singer Size 12 (Metric Size 80) for light to medium fabrics.Singer Size 14 (Metric Size 90) for medium weight fabrics.Singer Size 16 (Metric Size 100) for medium-heavy fabrics.Singer Size 18 (Metric Size 110) for heavy fabrics.Singer Size 21 (Metric Size 130) for heavy to extra heavy fabrics.Needles will be Compatible with/Replacement for many models of Industrial Single / Double Needle brother brand, Juki brand, Singer brand ETC Chainstitch Sewing Machines.4. Technical supports1) In case you are not sure if these parts are compatible with your machine, please feel free to send us a message via Amazon, our technicians will provide you with professional and accurate advice in 24/7. 2) Do not hesitate to send us a message via Amazon if you run into any issue using the received parts. 3) Please provide us with your machine brand and complete model for technical supports.

• 100PCS Sewing Machine Needles(Needle Size:21/130).
• Compatible with/Replacement for many models of Industrial Single / Double Needle brother brand, Juki brand, Singer brand ETC Chainstitch Sewing Machines.
• A needle system is a group of needles made to fit specific sewing machines. All needles in a system are of the same length and shank size, but are of various diameters. Lower size numbers are narrower or thinner needles used for lighter materials. Higher size numbers indicate a needle of thicker diameter, used for heavier materials. Match your needle system to your machine, then the size of the needle to the product you are sewing.
• Singer Size 10 (Metric Size 70) for light fabrics. Singer Size 11 (Metric Size 75) for light fabrics. Singer Size 12 (Metric Size 80) for light to medium fabrics. Singer Size 14 (Metric Size 90) for medium weight fabrics. Singer Size 16 (Metric Size 100) for medium-heavy fabrics. Singer Size 18 (Metric Size 110) for heavy fabrics. Singer Size 21 (Metric Size 130) for heavy to extra heavy fabrics.