| A Thread size | 6-32UNC | |
| L Insert lengths | .150 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 is the best thread Inserts for plastic?
The best thread insert for plastic depends on the specific application, plastic type, and load requirements. Here are some of the most effective options:
Thermoset Insert:
Description: These Inserts are designed to be melted into plastic using a heated tool. They form a strong bond and are ideal for thermoplastics.
Best For: Applications requiring high strength and durability, such as automotive or electronic housings.
Self-drilling insert:
Description: These inserts screw directly into pre-drilled holes in plastic and will form their own threads when installed.
Best For: Softer plastics or applications that are easy to install.
In-mold inserts:
Description: These inserts are integrated into the plastic during the molding process, providing a very strong bond.
Best for: High volume production requiring consistent quality and strength.
Knurled insert:
Description: These inserts have a knurled exterior to help grip the plastic when installing.
Best for: Applications where resistance to rotation is important.
Rivet nut (or nut):
Description: These can be used on plastics to create a flush surface and are installed by deforming the insert to create a secure fit.
Best For: Applications requiring strong, flush mounting threads.
Notes:
Plastic Type: Ensure compatibility with specific types of plastic (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, thermoset inserts are generally the best choice for high-strength applications in thermoplastics, while self-tapping inserts are suitable for softer plastics and simpler installations. Always evaluate the specific requirements of your project to determine the best choice.