Item #598 Jar Wrench Opener You will never have to look for a stronger person to tighten your jar lids again! With this convenient tool, you can easily tighten lids on any jar, from pickles to jam to spaghetti sauce. Easy to use and to store, this opener utilizes durable, plated steel for a sturdy grip that tightens lids effortlessly, ensuring your preserves and canned goods will stay fresh. Features heat resistant handles, so you can tighten or loosen lids no matter how hot they are. Measures 10. 75in/27cm. Dishwasher safe.