Knurled Brass Heat Set Insert Nut Kit

Create stronger reusable threaded connections in plastic projects with compact inserts designed for secure installation. These brass heat set inserts embed into compatible thermoplastic parts to provide durable internal threads for screws and bolts. The knurled exterior helps improve grip inside the surrounding material after installation. Multiple sizes make the kit useful for 3D printing repairs prototypes and custom assemblies.

Key Features

• Brass construction for reliable threaded connections
• knurled threaded inserts designed for improved hold in plastic
• Heat set installation for compatible thermoplastic materials
• Reusable internal threads simplify assembly and maintenance
• Multiple metric sizes for different projects
• Suitable for new builds repairs and prototypes

Why Choose Our Knurled Brass Heat Set Insert Nut Kit

Compared with threading screws directly into plastic these 3D print inserts create a reinforced metal thread that can better support repeated assembly and disassembly. The knurled exterior provides additional surface engagement while the broad size selection adds versatility for different projects.

Perfect For

3D printed parts
Plastic enclosures
Electronics projects
Prototypes
DIY repairs
Robotics
Custom assemblies
Workshop projects

How to Use

Create or print a correctly sized mounting hole. Position the insert and carefully heat it with a suitable installation tool until it settles into the plastic. Allow the material to cool completely before installing the screw.

Product Specs

Material Brass
Sizes M2 M2.5 M3 M4 M5 M6 M8
Type Heat Set Threaded Insert
Exterior Knurled
Application Compatible Plastic and 3D Printed Parts

Build Stronger Threaded Connections

Upgrade your plastic projects with brass threaded inserts that provide clean reusable threads for dependable assembly.