| A Thread size | 6-32UNC | |
| L Insert lengths | .226 in | |
| OD Insert diameter | .214 in | |
| P Pilot end | .185 in | |
| Base panel material | Plastic | |
| H Hole diameter | .189-.193 in | |
| W Min. wall thickness | .071 in | |
| Materials | Brass | |
| Surface Treatment | Cleaning | |
| Installation Equipment/Method | Heat Staking/Ultrasonic | |
What do you use for plastic threads inserts ?
When considering what plastic thread insert to use, you have a variety of options to choose from, depending on your specific application and requirements. Here are some common thread insert types for plastics:
Thermoset Insert:
Material: Usually made of brass or stainless steel.
USE: These Inserts are melted into the plastic using a heated tool, forming a strong bond. They are ideal for thermoplastics and applications where high strength is required.
Self-drilling insert:
Material: Usually made of metal, such as brass or steel.
USE: These inserts screw directly into pre-drilled holes in plastic, forming their own threads. They work well with softer plastics and are easy to install.
In-mold inserts:
Material: Usually made of metal or plastic.
Purpose: These inserts are integrated into the plastic during the injection molding process, providing a very strong bond. This method is ideal for high-volume production.
Knurled insert:
Material: Usually made of brass or steel.
Intended Use: These inserts feature a knurled exterior to help grip the plastic when installed, making them useful in applications where resistance to rotation is important.
Rivet nuts (nuts):
Material: Usually made of metal, such as aluminum or steel.
Uses: These can be used on plastics to create a flush surface and are installed by deforming the insert to create a secure fit.
Notes:
Plastic Type: Make sure it is compatible with the specific type of plastic you are using (e.g. ABS, PVC, Nylon).
Load Requirements: Select inserts that can withstand the expected loads and pressures.
Installation Method: Consider the tools and methods available for installation.
Environmental factors: If the application will be exposed to moisture, chemicals, or temperature changes, choose a material that can withstand these conditions.
In summary, the choice of plastic thread insert depends on the specific requirements of your project, including the type of plastic, the loads it will withstand, and your preferred installation method.