Elkay Aluminum Lock Nut, For Various Elkay and Halsey Taylo

This lock nut is crafted from high - quality aluminum. It's designed to be used with a wide range of Elkay and Halsey Taylor water coolers. Compatible with manufacturer model numbers EDFB, EFRC, EHFRA, and item numbers 34J922, 34J923, 34J940, 34J941, 34J942, 34J943, 34J945. A perfect fit for Elkay and Halsey Taylor brands, ensuring reliable performance.

Using this lock nut is easy. First, make sure you have the right water cooler model as listed. Align the nut with the appropriate part on the cooler and gently screw it on until it's tight. When installing, don't over - tighten as it may damage the nut or the cooler. As for maintenance, periodically check the nut for any signs of wear or looseness. If you notice it getting loose, just tighten it a bit. Keep it clean from dirt and debris to ensure long - lasting use. Store it in a dry place when not in use to prevent rusting.