ANCORA DE REMALLADO IZQUIERDA SIGMA 334 COMPATIBLE CON SINGER 14U544, 14U554, 14U555, 14HD854, 14SH654, 14SH644, 14SH764, 14SH754, 14CG754 & 14CG744. COD. ALTERNATIVO 416325601 - - - - - - - - - - - - - - - - - - Compatible with Pfaff Serger Models: 4762 & 4772. Compatible with Singer Serger Models: 14U544, 14U554, 14U555, 14CG744, 14CG754, 14SH744 & 14SH754. Alternative Part Numbers Include 93-415505-68/000