Part Number: 27001B
Material: Steel
Dimension: 21mm*9.2mm*6mm (Diameter*Height*Inner Hole)
Quantity: 20 Pieces
Compatiable With Most Industrial lockstich (1 Needle) Sewing Machines, Such as JUKI DDL-5550, 8500, 8700 , 9000; Brother DB2-C201, S7200; JACK A2, A3, A4, A5, A6, A7, F4; Singer 191D; Siruba L818F;