# Threaded insert set, 330 pieces, M2 to M5, brass

> Set of 330 brass threaded inserts, M2 to M5, intended for 3D printed parts. They are installed by heat-set insertion using a soldering iron tip, with a knurled outer surface providing a firm, non-rotating grip in plastic. Supplied in a transparent plastic box with compartments for organization. Reference 9558.

- Page: https://sigmanortec.ro/en/threaded-insert-set-330-pieces-m2-to-m5-brass
- Price: 100.62 RON
- Availability: In stock; 1-2 zile
- Reference: 9558 · EAN: 5943962659679
- Category: Mechanical components > Screws and Standoffs
- Specifications: Material: Alama
- Package (shipping data): 0.241 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 05:45 (Europe/Bucharest)

## Description

Brass threaded inserts for 3D printed parts, ideal for adding a strong thread in plastic. Quickly installed by hot-inserting with the tip of the letcon, and the serrated exterior ensures a firm fit without rotation. Includes 330 pieces with sizes M2 to M5, delivered in a transparent box with compartments for easy organization.
Set of threaded inserts, made of brass, which are used especially for 3D printed parts to add the thread. They are inserted into the plastic by hot insertion (they can be pushed inside with the help of the tip from the letcon) and the jagged exterior blocks the plastic element.
The set comes in a transparent plastic box and contains 330 pieces with threads from M2 to M5.
Specifications:
Material: Brass
Quantity: 330 pieces
Box: Yes, transparent, with drawers
Content:
30 x M2*4*3.5
30 x M2*6*3.5
30 x M2*8*3.5
20 x M2*10*3.5
30 x M3*4*5
30 x M3*6*5
20 x M3*8*5
20 x M3*10*5
30 x M4*4*6
20 x M4*6*6
20 x M4*8*6
15 x M4*10*6
15 x M5*6*7
10 x M5*8*7
10 x M5*10*7