513Pcs SAE Brass Threaded Inserts with Heat Set Insert Tips, #2-56#4-40#6-32#8-32#10-32 1/4"-20 Female Thread Knurled Nuts Assortment Kit, for Plastic and 3D Printing Components

Ktehloy 513Pcs SAE Threaded Inserts with Heat Set Insert Tips, #2-56 #4-40 #6-32 #8-32 #10-32 1/4"-20 Female Thread Knurled Nuts Assortment Kit, Brass Heat Set Insert for Plastic and 3D Printing Components

• 【Package Content】- The package includes 506Pcs high-quality SAE threaded inserts & 7Pcs Heat Set Insert tips for plastic heat-setting. With a large quantity available, it meets the needs for connecting numerous 3D printing accessories. The threaded brass inserts are approximately sized at #2-56 #4-40 #6-32 #8-32 #10-32 1/4"-20. Please ensure the nut's size matches your plastic parts effectively.
• 【High-Quality Threaded Inserts】- Crafted from top-tier brass materials, these threaded inserts boast outstanding thermal conductivity, corrosion resistance, and durability. They exhibit remarkable resistance against breakage and deformation. Withstanding temperatures exceeding 300°C / 572°F, they easily endure the harsh heat generated during plastic thermal shaping processes.
• 【Precision Craftsmanship】- High-precision and clear threading ensures stability and reliability, preventing thread slippage during rotation. The 45-degree angled knurling significantly enhances torque resistance and tensile strength, ensuring a stronger fastening. The embedded nuts feature guiding elements, eliminating the need for countersinking or recessing, making your work more convenient and efficient.
• 【Easy to Use】- Brass threaded inserts can be installed into components of a 3D printer through heating or ultrasonic methods, or molded during the injection process. They are also suitable for circuit board assembly and the electronics field. With a common soldering iron, you can easily place them into the holes of 3D prints.
• 【Wide Application】 - These inserts are designed for use with all thermoplastics, including materials like PLA, PETG, ABS, PPS, PP, and others. Whether installing them in 3D printed objects, injection-molded plastic parts, automotive plastic casings, or laptop shells, these inserts offer reliable and durable solutions.