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Don-Nan Shear Tool


For wells using fiberglass sucker rods, the Don-Nan Shear Tool is run above the pump to enable easy retrieval of rods. In the event that the predetermined amount of tension is exceeded when pulling the sucker rods, the Don-Nan shear tool’s tensile element will separate, allowing the rods from that point and up to be easily retrieved. The remaining rods and pump can subsequently be fished from the well, ensuring the integrity of the rods is maintained.

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SKU: STC1-2-33
Material: 4140 Alloy Steel
Operational Load Rating: 6800 (lbm)
Tool Outside Diameter
Shear Value
Rod Size


Ready to ship in 4 week(s) or less.
Delivery in Lower 48 adds 4 to 8 days.

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