High-quality M4 × 4 mm Brass Insert Nut manufactured from premium brass, designed to provide durable and reliable threads in plastic components.M4x4mm Brass Heat Set Insert Nut is featuring a precision-machined internal thread and knurled outer surface for superior grip, this insert is ideal for heat-set and press-fit installations in 3D-printed parts, electronic enclosures, robotics projects, and engineering applications.
Key Features
Manufactured from high-quality brass for excellent strength and durability
Precision M4 internal thread for secure fastening
Knurled outer surface ensures strong retention in plastic materials
Suitable for heat-set and press-fit installation methods
Corrosion-resistant and wear-resistant construction
Provides reusable metal threads in plastic parts
Compatible with standard M4 screws and bolts
Ideal for 3D printing, electronics, and engineering projects
Technical Specifications
Parameter | Details |
Product Type | Brass Insert Nut |
Insert Type | Heat Set Threaded Insert |
Material | Brass |
Internal Thread Size | M4 |
Inner Diameter | 4.0mm |
Outer Diameter | 5.4-5.7mm |
Length | 4 mm |
Thread Type | Metric Machine Thread |
Thread Pitch | 0.7 mm |
Outer Surface | Knurled |
Insert Style | Straight |
Installation Method | Heat Set / Press Fit |
Compatible Materials | PLA, ABS, PETG, Nylon, Acrylic, and Plastics |
Corrosion Resistance | Excellent |
Operating Temperature | Suitable for General Engineering Applications |
Quantity | 1 Pieces |
Applications
3D printed parts
Plastic enclosures
Electronics assemblies
PCB mounting
Robotics projects
DIY and maker projects
Engineering prototypes
Consumer product assemblies
Industrial plastic fixtures
Reusable threaded connections in plastics