C3604 Brass Hot Melt Insert Knurled Nut for Plastic M3x5x4mm (5PCS/Bag)
C3604 brass hot melt insert knurled nut for creating strong, reusable M3 threaded mounting points in plastic components using heat insertion.
10.00 EGP
Buy NowC3604 Brass Hot Melt Insert Knurled Nut for Plastic M3x5x4mm (5PCS/Bag)
The C3604 Brass Hot Melt Insert Knurled Nut is designed to provide a durable M3 internal thread in plastic parts. It is installed by heating the insert and pressing it into a prepared hole, allowing the surrounding plastic to flow around the knurled exterior and form a secure mechanical connection.
Made from C3604 brass, this insert provides good mechanical strength, corrosion resistance, and reliable thread durability for repeated screw installation and removal. Its compact 5 mm length and 4 mm outer diameter make it suitable for compact plastic assemblies, 3D-printed parts, electronic enclosures, and custom mechanical components.
Features:
- Designed for heat insertion into plastic.
- Knurled exterior for improved mechanical retention.
- Creates a durable and reusable internal thread.
- Suitable for repeated assembly and disassembly.
- Compact design for space-limited applications.
- Suitable for 3D-printed and molded plastic parts.
- Helps prevent thread wear in plastic components.
Specifications:
| Parameter | Value |
|---|---|
| Product Type | Hot Melt Insert Knurled Nut |
| Material | C3604 Brass |
| Thread Size | M3 |
| Insert Length | 5 mm |
| Outer Diameter | 4 mm |
| Installation Method | Heat Insertion |
| Exterior | Knurled |
| Quantity | 5 Pieces/Bag |
Applications:
- 3D-printed enclosures.
- Plastic housings.
- Electronic project cases.
- Robotics assemblies.
- Mechanical prototypes.
- DIY plastic components.
- Custom mounting points.
- Plastic panels and brackets.
Packages Included:
- 5 × C3604 Brass M3x5x4mm Hot Melt Insert Knurled Nuts.








