Scope of application: This threaded knurled heating head is designed to be interchangeable with standard 936 universal welding heads. It is specifically used for hot-melt nuts or inserts such as M2 (shared by M2.5), M3, M4, M5, M6(1/4 '), M8, and more. This product is commonly used for hot-melt copper nuts in 3D printer prints or for implanting nuts on plastics.Features:1. Versatile: This heating head can be used with various joints to embed different sizes of hot-melt nuts, including M2 (shared by M2.5), M3, M4, M5, M6(1/4 '), and M8.2. Convenient: Compatible with standard 936 universal welding heads, making it easy to use and practical.3. Easy to replace: The design of the female and male head allows for easy hand-screwing and disassembly in the cooling state, making it simple to replace different types of threaded heads.4. High-quality material: Made of brass, this heating head has good heat conduction and end face contact, preventing the nut from being skewed and allowing for quick and convenient insertion into plastic parts.5. Damage prevention: The indenter is pressed in for a short distance to avoid damaging the plastic part, ensuring a certain depth of insertion without causing damage.Package Include:1x Hot Melt Nut Head Set1x Nuts Pack (5pcs/10pcs/100pcs optional)
