Feature

●Package includes: M2 x 2.5 x 3.2, M2 x 3 x 3.2, M2 x 4 x 3.2, M2.5 x 4 x 3.5, M2.5 x 5 x 3.5, M3 x 4 x 5, M3 x 5 x 6. 5 , M4 x 4 x 6, M4 x 6 x 6, M4 x 8 x 6, M5 x 6 x 7, M5 x 10 x 7, M6 x 8 x 8, 1/4-20 x 12.7 x 8, total 300 pieces.
●DURABLE MATERIAL Dottall insert nuts are made of high quality brass, acid and alkali resistant, oxidation resistant and excellent workmanship to ensure long life and easy pressing.
●EASY TO INSTALL Female threaded knurled nuts are suitable for mounting in conical holes by heating or molding during injection molding. Please note that before the plastic is completely cooled, do not screw the bolts into the prates, otherwise the parts can be easily loosened.
●Easy to use: powerful press-on nut, easy insertion of the press-on nut into a blind or through hole by means of ultrasonic or heat (soldering iron).
●Widely Application These nuts are used by injection molding process for fastening. They are widely used in notebooks, electrical appliances, toys, motorcycles and various plastic trays. They are fasteners commonly used in 3D printing.


Description

Wide range of applications.

Knurled nuts are designed for thermoplastics. The threaded insert nuts are threaded connections for injection moulding, circuit board assembly, electronic products and most plastic fasteners, e.g. PLA, PP, ABS, PPS, PETG, mobile phones, laptops, various plastic housings, communication tools, toys, lighting, locomotives, etc.

Symmetrical thread construction

The symmetrical thread construction provides excellent traction after installation and makes your tools or furniture stronger.

7 models & 15 sizes:

(Dimensions in mm) M2 x 2.5 x 3.2, M2 x 3 x 3.2, M2 x 4 x 3.2, M2.5 x 4 x 3.5, M2.5 x 5 x 3.5, M3 x 4 x 5, M3 x 5 x 5, M3 x 6 x 5 M4 x 4 x 6, M4 x 6 x 6, M4 x 8 x 6, M5 x 6 x 7, M5 x 10 x 7, M6 x 8 x 8, 1/4-20 x 12.7 x 8, total 300 pieces. It is available in different compartments in a plastic box. to avoid confusion.