Part number: SH311-B
Product: SH311-B Hook for JUKI AMS-311.
Function: Forms and catches the lower-thread loop during the sewing cycle.
Compatibility: For JUKI AMS-311 pattern sewing machines; confirm fitment with the machine model and original part number before ordering.
Specification: Hook assembly for the AMS-311 application. Verify the required hook version before ordering.
B2B supply: This item is supplied for replacement, maintenance, and production-line sourcing. Contact us with the part number and machine model for availability and fitment confirmation.
