Feature

●Easy to use: they can be easily inserted into plastic with a little heat and hold due to their shape and teeth are not easy to deform (the sleeves have a very high tightening force after this).
●Well-made threaded inserts: knurled nuts are made of durable brass, has excellent corrosion resistance, thermal conductivity and oxidation resistance to ensure long-term use.
●Use: threaded insert nuts are often used in injection moulding for firm attachment. They can be mounted by ultrasound or heat in the cone hole or shaped during injection moulding. The plastics PLA, ABS, PETG, ASA CPE and PC are best suited.
●High precision: these brass insert nuts have high precision threads and are compatible with corresponding screws. The knurled surface makes nuts built-in object firmly, compact and stable.
●All sizes you need: knurled nuts kit contains 330 pieces knurled nuts, total 15 different sizes of threaded inserts: M2: 4 x 3.5 mm, M2: 6 x 3.5 mm, M2: 8 x 3.5 mm, M2: 10 x 3.5 mm, M3: 4 x 5 mm, M3: 6 x 5 mm, M3: 6 x 5 mm. 3:8x5 M3: 10 x 5 mm, M4: 4 x 6 mm, M4: 6 x 6 mm, M4: 8 x 6 mm, M4: 10 x 6 mm, M5: 8 x 7 mm, M5: 10 x 7 mm, M5: 6 x 7 mm, to meet your different requirements.


Description

Knurled nuts there are 15 different sizes to meet different requirements, can be used in mechanical industry, automotive, electrical, medical, electronics or others.

Specifications:

Material: brass.

Colour: gold.

Size: M2, M3, M4, M5

Quantity: 330 pieces.

Package includes:

30 x M2: 4 x 3.5 mm.

30x M2: 6 x 3.5 mm.

30x M2: 8 x 3.5 mm.

20x M2: 10 x 3.5 mm.

30 x M3: 4 x 5 mm.

30x M3: 6 x 5 mm.

20x M3: 8 x 5 mm.

20 x M3: 10 x 5 mm.

30 x M4: 4 x 6 mm.

20x M4: 6 x 6 mm.

20x M4: 8 x 6 mm.

15x M4: 10 x 6 mm.

15x M5: 8 x 7 mm.

10x M5: 10 x 7 mm.

10x M5: 6 x 7 mm.

1 x plastic box.

Note: small parts can be kept away from children under 6 years old.