150pcs M3 Heat Set Inserts, M3x3x5mm Threaded Inserts Metric Knurled Nuts Heat Inserts Brass Nuts Heat Set Insert for Plastic Parts 3D Printing Components

Value Package - You will get 150pcs of M3 threaded insert, enough quantity meet your needs of daily application to to connect numerous 3D printing accessories. Size: inner diameter 3mm/0.11", outder diameter 5mm/0.19", height 3mm/0.11".
High Quality - The threaded insert is made of brass, is sturdy, durable, corrosion-resistant, abrasion resistant and not easy to break or deform. These brass threaded inserts have great electrical conductivity that makes 3D printer to work effectively.
Sturdy Hold - The threaded inserts for plastic are easy to use. can be inserted in tapered holes by heating or ultrasonic, when the plastic cools and hardens, the threaded sleeve will be firmly anchored. Whith the unique geometry of the threaded sleeve, the heat set insert holds firmly in the pressure part.
Great Workmanship - With smooth and knurled patterns and no burrs, the threaded inserts are perfect to be installed on 3D fit perfectly. The small diameter allows you precisely insert them into 3D printing hole.
Wide Application - These hreaded insert nuts are suitable for all thermoplastics and various plastics, such as PLA, PPS, ABS, PETG, PP and more. You can install these brass inserts on 3D printers, electrical injection molding, laptop molding plastic shells and more.

Package Included: 150pcs thread inserts for plastic

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