Product Description:
Material: Brass
Female Thread Diameter: M4
Total length: 0.2 inches (4
Outer Diameter: 5.3mm
Package Contents: 200 pcs x Knurling Insert Nuts
Material- Knurling screw insert nut is made of brass, not easy to rust, corrosion resistance, easy to conduct, good conductivity. By heating the nut quickly and making it easier to insert it, it can significantly reduce the work time.
FEATURES - Knurling design has better pulling resistance and torque resistance, which makes it difficult to fall off and easy to fix. The recessed nut has a guide valve, so no sink or countersunk holes are required.
APPLICATION - Heat Constant Insert Brass Nuts are widely applied to ABS/PC/PA/PE/PP and other plastic parts such as plastic cases of appliances, electronic injection molding, automotive plastic cases, computer plastic cases, 3D printers.
Installation Steps - Knurled brass nuts are typically used by hot melting, thermal pressure, ultrasonic welding and injection molding embedded techniques, which are tightly joined together and plastic parts to play a role of connecting, locking, and tightening