The Mechanical Spring Jar is a robust and versatile tool designed to deliver consistent and controlled upward jarring impacts during wireline operations. Whether employed as a wireline service tool or as part of a fishing tool assembly, this jar ensures dependable performance in both standard and heavy-duty wireline operations. Its innovative mechanical spring mechanism provides the force and precision needed for successful interventions in various well environments. The Heavy-Duty Mechanical Spring Jar is available in commonly used tool string sizes, such as 1.5”, 1.875”, & 2.5”. Inquire about other sizes.
