Description:

Made of high quality metal material, durable to use.
Easy to install and use.
With smooth surface, no scratches, greatly increase your efficiency.
Fit for both industrial sewing machine and computer sewing machine.
Size: Approx. 45 x 26 x 26 mm / 1.77 x inch

Package Includes:

4 Pieces Thread Tension

Note:

Please allow a little size error due to manual measurement.
Please be reminded that lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Please understand.