2x Thread Tension Wire Gripper Fittings Universal Sturdy Sewing Thread Clamp Assembly Replacement Sewing Machine Accessories

High-concerned chemical : None Set Type : No Type of Wholesale : No Material : Stainless steel Use : Knitting Type : Sewing Machine Parts Brand Name : Serenable Origin : Mainland China MainKey1 : Thread Tension Assembly MainKey2 : Thread Tension Regulator Assembly Wire Gripper MainKey3 : Portable Sturdy Metal Sewing Thread Clamp MainKey4 : Household Sewing Machine Accessories Attachment MainKey5 : Sewing Machine Thread Tensioner Replacement MainKey6 : Industrial Sewing Machine Thread Guide Fitting