Spring Jars Type SO and SD Jars

PRODUCT CODE 102: Spring Jars -Type SO and SD Spring Jars - Tool String
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Rebco JARS are the main work Tools of a Wireline Tool String; it is through their proper manipulation that all wire line sub-surface operations are possible.
Rebco Spring Jar is a telescoping up-stroke Jar installed below the Stem. The impact force can be predetermined at surface by the Operator with the Calibration Unit shown below.
1. Type 'SO' Spring Jar - Threaded Connections.
2. Type 'SD' Spring Jar - 'QLS' Connections.