Standard Nut

At JM Hardware®, we specialize in manufacturing high-quality speed nuts, designed to meet the diverse requirements of industries such as automotive, electronics, appliances, and construction. Our speed nuts are available in a wide variety of materials, finishes, grades, and standards, making them ideal for numerous applications. Below, we provide a detailed overview of our speed nut offerings, covering different names, materials, surface treatments, grades, standards, applications, testing methods, and production processes.

Hanger Bolts are practically a Wood Screw (Lag) Thread on one end and a Machine Screw (Bolt) Thread on the other. Designed to hang material from wooden structures. The lag is wrenched into the wood and the assembly is completed after applying a nut. Used for suspending electrical wiring and sheet metal with the use of Threaded Rod and Rod Coupler Nuts. Also common in the furniture industry.

Square nuts have a large surface area, which resists tightening and loosening. Square nuts are commonly used in furniture, metal channels, and railroad applications.Square nuts and hex square nuts have four equal sides. These nuts have a flat bottom side and a chamfered top-side and can be used in a channel or welded in place.The aptly named four-sided square nuts are internally threaded fasteners with a large bearing surface that ensure complete adherence. These durable nuts can easily be installed using a hand wrench

JM Hardware® Metal lock nut is a type of nut that has a special locking feature. It has two threads with one being a left-handed thread and the other being a right-handed thread. When tightened, the left-handed thread will cause the nut to jam against the mating material, creating a secure, vibration-resistant connection. It is commonly used in applications such as automotive, industrial, and aerospace, where a secure and reliable connection is required.

Rivet nuts are internally threaded fasteners inserted into brittle or thin materials that are not suitable for hole tapping. Rivet nuts mate with screws and bolts, and require access to only one side of the material for proper installation. These fasteners have aerospace, automotive, electronics, and marine applications and are often used in tubing.

Wing nuts have wing a shaped protrusion designed for speed and convenience that are tightened and loosened by hand. Wing nuts are ideal in speedy marine applications where it is harder to use tools in any kind of intricate work on the open sea.When you need to loosen and tighten fasteners frequently without the use of tools, wing nuts are the best solution. Named for their “wing” shaped protrusions, wing nuts allow for someone to tighten and loosen by hand.

JM Hardware is your hassle-free source for high-quality finished hex nuts in all types of sizes, grades, and materials. We will work with you to find the perfect hex nut for your jobHex nuts have an interior thread that is used to screw the nut onto a hex bolt with matching thread. The use of hex nuts provides a strong, secure join with the bolt that is able to withstand high wear, stress and strain. As a result, hex nuts and bolts are used in many industrial applications that require a strong join that will hold under high wear, movement and heavy loads. Common uses include machinery, engines, motors, industrial equipment and furniture.Finished hex nuts provide premium fastening security for all types of construction applications. Whether your project requires Grade 5, Grade 8, Din 934, metric, or left hand hex nuts, there is a fastener option that will meet your project’s requirements. Finished hex nuts are manufactured with a wide range of finish options to provide the corrosion ...

Flange Nuts have flat and serrated designs designed to act as an integrated, non- spinning washer, eliminating the need for a separate washer. Serrated flange nuts are fabricated with a built in serrated washer that resist loosening due to vibration.Flange nuts have a washer-like base to distribute pressure over a greater surface area and ensure the fastener stay tight. They are commonly used in manufacturing assembly lines where operations are speeded by using a single fastener instead of a nut and washer.

Acorn Nuts have a crown, or dome, covering. Since they have a closed top, acorn nuts are chosen for safety reasons. They prevent contact with external threads and protect the threads from rubbing against anything else. They can be reused, as their dome fastener head protects from stripping of screws and bolts. Additionally, the dome-like appearance gives a more finished look.Acorn nuts, also known as cap nuts or crown hex nuts, are used to protect or conceal threads on plumbing fixtures and industrial machinery. Fastener Solutions offers a variety of stainless steel, zinc, and nickel plated acorn nuts

1. Standard: DIN, ANSI, ASTM  2. Size: As your request3. Material:  Carbon Steel,Brass, Stainless steel,Spring steel4. Grade:  SAE J995 Gr.2, 5,8; CL4, 5, 6, 8, 10, 125. Finish: Black, Zinc Plated , HOT GALVANIZED6. Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand 7. Application: Mechanical equipment Industry, auto mobile Industry, etc.8. Supply Ability: 1000 tons per month9. MinimumOrder:  1000kgs for each specification10. Payment Term: T/T, L/C , D/A , D/P , Western Union ,MoneyGram,etc11. Market: South&north Amrica/Europe/East&South east Asia/ Australia and ect.12. Our advantage: High quality; Competitive price; Timely delivery; Excellent Service13. Notice: Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

Coupling nuts, also known as extension nuts, are threaded fasteners used for joining two male threaded rods. The exterior of this fastener is typically a hex so a wrench can hold it easily. We offer a variety of stainless steel coupling nuts in a range of sizes.Rod Coupling Nuts are used to join two externally threaded objects, usually threaded rod, together. Reducing Coupling Nuts are available to couple two or more studs of different diameters together.

Nylon Insert Lock nuts have a nylon ring that when tightened on a bolt, resists loosening under all types of vibrations and torque. JM Hardware nylon insert locknuts are available in a variety of sizes and materials including low and medium carbon, heat treatable steel grades, including non-ferrous materials.If you are looking for a threaded fastener that will resist loosening, then nylon insert locknuts are the best solution for your project. Used for industrial purposes or in the Aerospace industry, this fastener is reliable and durable.