Adjustable Packing Nut Wrench
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WEST MARINEAdjustable Packing Nut Wrench


In stock online.
Model # 290280 | Mfg # 51008UPC # 35794510084


Adjustable Packing Nut Wrench

Name Value
Dimensions 1 to 3 Inch Adjustable Jaws
Material Cast Chrome-Plated Steel
Type Wrench

Product Overview

Better than a pipe wrench

If you are not equipped with wrenches that fit the nuts on your stuffing box, we suggest you purchase TWO of these. Why? Because you will need two to make an adjustment: One for the locking nut and one for the adjusting nut. These wrenches tend to be easier to use than pipe wrenches especially in tight engine spaces where many boaters must work.

  • Primary Usage: Adjust/remove inboard shaft packing nut
  • Material: Cast chrome plated steel
  • Size: 1" to 3" adjustable
  • Warranty: Limited Lifetime
 WARNING: This product can expose you to chemicals including lead compounds, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to


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