DescriptionThis is a clothing thread cutting machine head, it is made of stainless steel and plastic material, which is durable for you to us for a long time. It is suitable for most of the thread cutting machine, very practical.Features-Color: As Shown-Material: Stainless Steel and Plastic -Size: About 4.57X3.93X1.00cm/1.80X1.54X0.39in -Note: Not compatiblewith some models of Baichuan, Amida and Alex - This product is made of premium material, which can be use for a long time. - This is a nice cutting head for the thread cutting machine, very easy for you to operate. - It has fine workmanship and reasonable price, very cost effective. - It is a nice tool for you to replace the old one or the broken one cutting head of your thread cutting machine. - This is a sturdy replacement sewing thread trimmer machines blades for the thread trimmer machines.