The Opti Snap button pull tester determines the holding or breaking strength of fasteners on garments or toys.

It can also be used as a Push Pull Tester for compression and tensile testing of small samples.

Special attachments are available so that Jean Buttons, Four Hole Buttons & Garments Accessories such as Zippers, Bows, Appliqué, Toggles, Hooks/Bars, can also be tested.