This Listing is for a BRAND NEW HEAVY WEIGHT MATERIALS Rotary TACKING Hook Assembly for SINGER Style Single Needle INDUSTRIAL Sewing Machines.

We also sell FULL GIB ROTARY HOOKS for LIGHT to MEDIUM WEIGHT Material.  They are listed here:  http://www.ebay.com/itm/STANDARD-SINGLE-NEEDLE-ROTARY-HOOK-FULL-GIB-7-94-B-JUKI-/390118506967?hash=item5ad4e001d7

Part Number YZH-7.94A, FZH-7.94A.

This High Quality Rotary Hook will fit all standard Single Needle INDUSTRIAL Machines made by:

ARTISAN  ADLER  BROTHER  COLUMBIA  CONSEW   JUKI   MITSUBISHI   NAKAJIMA   REX   SEIKO   SINGER   TAIKO   TOYOTA

This Rotary Hook Assembly fits the following machines:

ARTISAN:  196R  5550N  8500N  ZJ-100

BROTHER:  B706  B714  B735  B736  B755  B757  B758  B777  B781  B792  B795

COLUMBIA:  N430

CONSEW:  210  218  219  220  230  290  310

CUTLINE:  C-220

JANOME:  DB-J701  DB-J707

JUKI:    DDL-127   DDL-227   DDL-541   DDL-542   DDL-543   DDL-545   DDL-555   DDL-5550   DDW-226   DLD-432   DLM-522   DLU-450

MITSUBISHI:  DB-120  DB126  DB-130  DB-170  LS2-130  LS2-150  LS2-680

REX:  RX8500

RICCAR:  RD-102

SINGER:   120U   121C   121D   188K   188U   191D   195K   196K   220U   241   251   281   291U   366K   391U   400W   402W   451K   491D   491U   591C   591D   591U   600W   601D   660A   691D   770D   771D   2491D

TOYOTA:  AD156  AD338  D146  D147  D347  D348  D1422  D2432

YAMATA:  FY8500    8700

There are 2 basic Rotary Hook styles for most Industrial Sewing Machines:

FULL GIB:       Light to medium fabrics: Wash & Wear Apparel,  Blouses,  Dresses,  Shirts

TACKING GIB:  Medium to Heavy Fabrics: Heavy Denims/Jeans,  Vinyl,  Plastic,  Leather,  Heavy Upholstery Fabrics,  Heavy Drapery Fabrics

This hook WILL NOT Work in machines with Automatic Thread UNDERTRIMMERS.