Feature

●【Multiple Standard Sizes】: In this kit, you will get 440pcs M2 M2.5 M3 M4 M5 M6 female knurled nuts in different lengths, total 18 sizes. With a super large quantity, it is designed to meet all your needs for connecting numerous plastic components.
●【High Quality Material】: These female thread knurled nuts are made of durable brass with excellent rust resistance and oxidation resistance to ensure long-term use. Rust-proof, anti-corrosive, non-toxic, acid-resistant, and does not release harmful substances.
●【Designed for Injection Molding】: With deep & clear knurls, the threaded inserts will add enough strength to screw connections when inserted into plastic components. The softened plastic will flow into the knurl pattern and then harden to form a firm bond with the insert.
●【Firm Hold & Easy to Use】: The brass threaded insert can be installed into the part of the 3d printer by heating or ultrasonic. The inclined thread knurls significantly enhance torque resistance, securing the inserts tightly onto your plastic components for an extended lifespan.
●【Wide Applications】: Metric knurled nuts assortment kit can be embedded in a wide range of plastics, whether youre reinforcing 3D printed parts or assembling plastic components, this assortment gives you a wide variety of threaded inserts to choose from.


Description

Material: Brass

Fastener Type: Insert

Exterior Finish: Brass

Thread Size: M2 M2.5 M3 M4 M5 M6