Self-tightening Roller Grips

Spring loaded cross-hatched rollers provides the self-tightening mechanism by which samples up to 45mm wide and 10mm thick can be gripped. These grips are ideal for measuring the tensile strength and tear characteristics of a wide range of materials which have a smooth surface finish or whose physical characteristics alter when a tensile force is applied. Typical examples include snack product packets and seal strength tests.

Materials that can be held and gripped without sample failing at the grip face.