Pack of 10 ORGAN BLX1 Needles for Home Sergers and Overlock Sewing Machines.

Needle System : BLX1 

Round Shank Serger Needles

*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.

Organ® BLX1 Needles are available in following sizes. Please select your size.

Size 11 (Metric Size 75)

Size 12 (Metric Size 80) 

Size 14 (Metric Size 90)

Will fit many models of sergers and sewing machines including :  

Babylock : BL300, BL4-605, BL4-625, BL5030, EA-605,

Bernette : MO-203, MO-204, MO-234

Elna : T33, T34, T34D

Happylock : 1867

Janome (New Home) : 604, 777, 778, 779

Juki : MO-102, MO-103, MO-104, MO-134

Minilock : FR850, FR855

Necchi : NL3, NL3R, NL4

Pfaff : 604, 794, 795, 796

Riccar :  RL340, RL343, RL343D, RL343DR, RL613, RL624

Serge Mate : 300, 5030

Simplicity : SL500, SL803

Singer : 10UJ13, 14U12, 14U12A, 14U1252A, 14U13, 14U13A, 14U53A

Supreme (Mammylock) : ML303, ML303R, ML4, ML94