Instron offers a variety of grips suitable for performing tensile tests on a wide range of microelectronic components and assemblies including leads, wires, and irregularly shaped products.



Pneumatic Side Action Tensile Grips

Pneumatic action grips clamp the specimen through dual side action movement, actuated by an air cylinder built into the grip body. Gripping force can be controlled by adjusting the input air pressure and remains constant even if the specimen contracts in the gripped area providing the ultimate in 'follow-up' action.

Available Models
Force Capacity Catalog No.
50 N 2712-051
250 N 2712-052
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Screw Side Action Tensile Grips

The 2710-100 Series dual-acting screw design accommodates specimens up to 46 mm (1.8 in) thick and can be offset for irregular or asymmetrical specimens such as lap-shear types and component testing.

Available Models
Force Capacity Maximum Jaw Face Opening With Serrated Jaw Faces Catalog No.
100 N 35 mm 2710-111
500 N 35 mm 2710-112
1 kN 36 mm 2710-113
2 kN 36 mm 2710-114
5 kN 46 mm 2710-115
10 kN 46 mm 2710-116
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Micro Pneumatic Side Action Tensile Grips

The micro pneumatic side action grips have one fixed and one moving face that is actuated with a footswitch, freeing up the operator's hands for accurate specimen placement. The grips have a large access area making them ideal for loading miniature specimens such as fine wires, thin films, or single filaments.

Specifications
Force Capacity Maximum Specimen Thickness Catalog No.
10 N 0.8 mm 2712-101
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Pneumatic Lead Pull Grip


Pneumatic Lead Pull Tensile Grip

The pneumatic lead pull grip is a parallel action pneumatically operated vice action grip fitted with needle nose jaw faces for lead pull testing.

Specifications
Force Capacity Catalog No.
500 N 2712-212
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Wire Pull Hook Fixture

The wire pull hook fixture is designed for wire and wire bond pull testing on microelectronic components. The fixture meets the requirements of MIL-STD-883 method 2011.7 (bond strength - destructive bond pull test) and 2023.5 (non-destructive bond pull test).

Specifications
Force Capacity Catalog No.
10 N 2860-001
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