Handle Nuts

How to install a handle nut?

• Ensure that the handle and stem are clean and free of debris or corrosion.
• Slide the handle onto the stem or shaft, aligning it with the desired orientation.
• Place the handle nut over the end of the stem or shaft, threading it onto the threads.
• Make sure that the handle nut is tight enough to provide a secure connection between the handle and the stem.
• Use a wrench or plier to tighten the handle nut further, making sure that it is snug against the handle and stem.
• Test the handle to make sure that it moves smoothly and is securely attached to the stem or shaft.

How to maintain the handle nut?

• Always keep the handle nut and surrounding area clean from dust. Use a soft cloth or brush and mild soap for cleaning.
• Inspect the handle nut regularly for signs of wear, corrosion or damage. If any issue is detected, replace the handle nut completely to prevent leakage.
• Use a wrench or plier to tighten the handle nut periodically to ensure that it remains snug and secure against the handle and stem.
• Lubricate the handle nut threads and surrounding area with a silicon-based lubricant to prevent corrosion and ensure smooth operation of the handle.
• If the handle nut becomes damaged or worn, it should be replaced immediately to prevent the handle from becoming loose or unstable.

What is the benefit of zinc-plating?

Zinc plating involves coating the surface of the ductile iron with a layer of zinc through a variety of processes, such as electroplating or hot-dip galvanizing. It provides a protective layer that can help to prevent corrosion and rust on the surface of the iron. It can also improve the appearance of the iron, giving it a shiny, reflective finish. Zinc plating is ideal for applications where corrosion resistance is important, such as in outdoor or marine environments.