Universal Cap Grip

This grip is designed to effectively secure samples for torque and pull tests. Typical applications include bottle cap torque testing, lid pull-off testing, and other tests requiring vise-action. A matrix of threaded holes allows the serrated steel posts to be placed in positions specific to the test sample, with a broad diameter range of 0.2 - 3.5 in (5.1 - 89.0 mm).

An ergonomic, rubberized knob easily engages and disengages samples, while a precision Acme screw provides durability and longevity over repeated engagements.

This grip can be used either manually with an R50 torque sensor or TT03 torque gauge, or in test stand controlled applications with the TSTM-DC torque test stand.

A hex tail with female threads permits mounting to a torque gauge, force gauge, or test stand.

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Data Sheet - all grips Solid Models Video - YouTube

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Capacity Weight
lb [kg]
100 lbFin
[11.3 Nm]
50 lbF
[250 N]
0.20 - 3.50
[5.1 - 89.0]

  Rubber-edged posts
Set of 4 posts, available in 1.25" [32 mm], 2.50" [63 mm], and 4.00" [102 mm] lengths.
  Swivel adapter
Swiveling action provides proper sample alignment in pull testing applications.
  Eye end adapters
Allow for quick grip installation and removal, and prevent grip rotation. Mount to common test frames, load cells, and force gauges.

Model Description
G1058 Universal cap grip
G1055 Adapter, G1058 to test stand base
G1018-1 Swivel adapter, #10-32
CT004 Set of 4 rubber-edged posts, 1.25"
CT005 Set of 4 rubber-edged posts, 2.5"
CT006 Set of 4 rubber-edged posts, 4"
Includes a #10-32 M/M stud with jam nuts

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