Injection-Molded Threaded Insert Nuts

Application Scenarios:

1. Automotive Interior and Exterior Components
In the automotive industry, injection-molded nuts are widely used. For example, in the interior, they can be found in dashboard assemblies. When manufacturers produce the dashboard, these nuts can be molded directly into the plastic structure to provide a secure attachment point for other components like switches, vents, or display panels. On the exterior, they are used in parts such as bumper covers or fender liners. The nuts allow for easy installation of additional accessories or for fastening the components to the vehicle's body frame during the assembly process. Their ability to be molded precisely where needed reduces the complexity of assembly and ensures a stable connection that can withstand vibrations and temperature variations during the vehicle's operation.

2. Electronics Manufacturing
In the production of electronic devices like smartphones, tablets, laptops, and televisions, injection-molded nuts play an important role. They can be molded into the plastic casings of these devices to provide a means of attaching internal components, such as circuit boards, speakers, or cameras. For instance, in a smartphone, the injection-molded nut within the plastic housing can serve as a reliable anchor for screwing in the motherboard or securing the battery compartment cover. This integration simplifies the manufacturing process and helps in creating a compact and sturdy device structure that can endure the rigors of daily use.

3. Furniture Design and Production
In furniture manufacturing, especially when dealing with plastic-based furniture or furniture with plastic components, injection-molded nuts are handy. They can be incorporated into the design of plastic chair frames, table legs, or storage unit panels. For example, in an outdoor plastic chair, these nuts can be molded into the seat or backrest structure to enable the attachment of armrests or other decorative elements. In indoor furniture with plastic accents, they facilitate the connection of different parts, making the assembly process more efficient and resulting in a durable and aesthetically pleasing product.

4. Toys and Sporting Goods
In the toy industry, injection-molded nuts are often used to assemble various parts of toys, ensuring that they can be put together securely and withstand the playtime activities of children. For instance, in a toy construction set with plastic pieces, these nuts can be molded into certain components to allow for easy connection and disassembly of different building blocks. In sporting goods like plastic skateboards or bicycle accessories made with plastic parts, injection-molded nuts provide a reliable way to attach wheels, handles, or other elements, enhancing the overall durability and usability of the products.

5. Packaging and Consumer Goods
In some packaging designs and consumer goods with plastic components, injection-molded nuts can be employed. For example, in the packaging of certain high-end electronics or delicate items, plastic trays or holders may have injection-molded nuts to allow for the attachment of straps or securing mechanisms to keep the product in place during transportation. In household items like plastic storage containers with lids, these nuts can be molded into the lid or container body to facilitate the attachment of hinges or locking mechanisms, making the product more functional and user-friendly.

6. Medical Device Manufacturing
In the medical device industry, injection-molded nuts are used in the production of plastic-based medical equipment. They can be molded into devices such as diagnostic instruments, surgical tool handles, or patient care products. For example, in a handheld medical diagnostic device, these nuts can provide a stable connection point for attaching sensors or display modules within the plastic housing. Their use ensures that the medical devices are assembled securely and can maintain their integrity during sterilization processes and repeated use.

Material:

• Brass material: It is the first choice, and usually C3604 brass is adopted.
• Stainless steel material: Generally, SUS303 stainless steel is used.
• Carbon steel material: Commonly, 1215 carbon steel is used, and it will be electroplated with zinc or nickel.

Part Number Designation: