The aim of button snap pull tester is defined responsibility of garment manufacturer, make sure button, push-button and fixed accessories can fixed on garments suitable. To avoid button fall off garments & risk of infant eating. So, all the button, push-button & fixed accessories on garments must pass snap button pull strength test. This machine can do even and vertical tensile test of all kinds of buttons on garments. Test fastness degree of button reach relative security standard or not.