These manual crimping tools are easy to use.

You can adjust the crimping pressure by using the screw-stop in the handle of the crimping jaws. You can also adjust the crimping height by adjusting the pressure block in the crimper head using an Allen wrench. The crimper handles are Chemical Resistant.

Use with 11mm or 20mm aluminum crimp caps to achieve great seals for autosampler vials. The crimping jaws are made of a special alloy that guarantees long life and has a chemically resistant finish for lab use.