Flange

The flange is a critical measurement that ensures that the seam will be formed properly.

Flange can be measured using a special flange gauge.

Possible flange related defects:

• Bent flange can cause incomplete seams, seam bumps and false seams!
• If the Flange width is too long, this can cause the body hook to become too long.
• If the flange width is too short, this can cause the body hook to be come too short.