Hex nuts are a common tool for DIY enthusiasts

Whether you are repairing household appliances or working on a car, hex nuts are a common tool for DIY enthusiasts. They are a six-sided hexagonal fastener that are internally threaded. They are easy to use and secure and are available in a wide range of sizes.
Hex nuts can be manufactured in a variety of materials, including steel, brass, copper, and aluminum. They are used for applications that are subject to moisture, salt, or corrosion. They are usually coated with a rust-proof material to prevent damage. They are often used with studs and bolts to help connect wood components.
Hex nut sizes are measured in inches. Most hardware stores have a wide range of hex nuts in stock. There are also specialty nuts available for specific applications. You can order them online.
There are three main types of hex nuts: plain, plated, and finished. The finished type is the most common. It is made from AISI 1021-1045 steel and is designed for bolts with a minimum tensile strength of 150,000 psi. It is manufactured under the SAE J995-2017 standard. It is a non-magnetic and has a maximum sulfur content of 0.05%. This makes it ideal for insulating piping, water filled piping, and machinery sectors.
Plain finish hex nuts are available in zinc and stainless steel finishes. These are suited for indoor and outdoor use. They are susceptible to rust, but will not corrode as quickly as plated hex nuts.
PTFE-coated hex nuts have a maximum tensile strength of 4,000 psi. They are also popular in water filled piping. They are suitable for automotive, construction, and machinery industries. They are also commonly used in the electrical industry.
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