Screws City
✓Price
$22.46
No image available
Threaded Inserts,250Pcs M3/M4/M5 Brass Heat Set Insert,Boxed Knurled Nut,Standard Female Thread Hardware Nuts for Plastic and 3D Printing Components
★★★★★
$22.46
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- Common Specification: The thread insert set is consists of 250 insert nuts with M3/M4/M5 internal thread.If you need nut sets in other sizes, you can click the drop-down menu for more options.
- Stable & Long-Lasting Thread Inserts: Crafted from premium brass materials, these threaded inserts boast outstanding corrosion resistance, thermal conductivity and durability. They exhibit remarkable resistance against breakage and deformation.
- Easy to Use: Knurled threaded inserts can be effortlessly embedded into blind or through holes with the heat of a soldering iron or ultrasonic method, providing a reliable and secure method of fastening parts in 3D printing projects.
- Secure Hold with Simple Application: Threaded inserts with high-precision and clear threads ensure stability and reliability, preventing thread slippage during rotation. 45-degree angle knurling significantly increases torque and tensile strength, ensuring a more secure fastening.
- Wide Application: Threaded inserts are designed for all thermoplastics, including PLA, PETG, ABS, PPS, PP and others. Whether installing them in 3D printed objects, electrical molding machines, injection-molded plastic parts, automotive plastic casings, or laptop shells, their versatility ensures compatibility across a wide range of materials.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
