S02637-001 Fix Knife Screw for Jack F4/F5/F6 Machine
Short Description
Genuine-spec S02637-001 fix knife screw for Jack F4/F5/F6 machines. COD available, fast pan-India delivery.
₹80.00
S02637-001 Fix Knife Screw
This fix knife screw secures the stationary (fixed) knife blade in place on the thread trimming mechanism, keeping cuts clean and precise.
Fits
- Jack F4, F5, F6 single needle lockstitch machines with auto-trimmer
Why Replace It
A loose or stripped fix knife screw lets the blade shift out of position, causing ragged thread cuts or trimmer misfires. Replacing the screw restores a clean, reliable cut every time.
FAQ
My auto-trimmer leaves ragged thread ends — is this the fix?
A loose fix knife screw is a common cause — it lets the blade drift out of alignment with the moving knife, so cuts come out uneven or incomplete.
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Product Description
S02637-001 Fix Knife Screw
This fix knife screw secures the stationary (fixed) knife blade in place on the thread trimming mechanism, keeping cuts clean and precise.
Fits
- Jack F4, F5, F6 single needle lockstitch machines with auto-trimmer
Why Replace It
A loose or stripped fix knife screw lets the blade shift out of position, causing ragged thread cuts or trimmer misfires. Replacing the screw restores a clean, reliable cut every time.
FAQ
My auto-trimmer leaves ragged thread ends — is this the fix?
A loose fix knife screw is a common cause — it lets the blade drift out of alignment with the moving knife, so cuts come out uneven or incomplete.
