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🔧 Upgrade your 3D prints with brass precision—because your projects deserve the best!
This 40-piece set of 1/4"-20x8x8 brass heat-set inserts offers precision threading and durable corrosion-resistant construction. Designed for easy heat or ultrasonic embedding, these knurled inserts provide a stable, high-strength hold in a wide range of thermoplastics including PLA, ABS, and PETG. Perfect for professional 3D printing applications and repairs, they come packaged in eco-friendly materials for convenient storage and use.
| ASIN | B0CZPD55C1 |
| Best Sellers Rank | #18,006 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #32 in Nut Inserts |
| Brand | SoSo-BanTian1989 |
| Color | Gold |
| Date First Available | April 2, 2024 |
| Exterior Finish | Brass |
| Fastener Type | Insert |
| Finish Type | Brass |
| Inside Thread Size | 1/4"-20 |
| Item Diameter | 8 Millimeters |
| Item Weight | 1.76 ounces |
| Manufacturer | SoSo-BanTian1989 |
| Material | Brass |
| Metal Type | Brass |
| Number of Pieces | 40 |
| Size | 1/4"-20x8-40pcs |
| Thread Class | Class 2A |
| Thread Coverage | Fully Threaded |
| Thread Size | 1/4"-20 |
| Thread Style | Right Hand |
| Thread Type | Unified National |
G**Y
Fix the broken thread insert on my ring light
These fixed a broken brass insert for my ring light. Perfect fit and size. Good grip in the plastic but added some super glue to make sure it was secure. The thread is exactly what I needed for all of my tripod mounts. Functions great. Easy to use and good quality.
M**J
Simple and Perfect
Hot brass go in the 3D print, cold brass no come out. Used for a homebuild with soldering iron install into PETG with absolutely no issue. Perfect fit, threading, and quality.
D**M
Worked perfectly
Worked perfectly
J**R
Solid inserts that handled my needs.
I needed to 3D print some items that mounted to a tripod using a 1/4-20 screw. This worked great for my application. They seem to hold up well with polylactic acid (PLA) plastic parts. You'll be fine with these for hobby applications.
J**E
Good price for bulk.
Used it in 3d printer case. Works as expected.
E**Y
great inserts!
Great inserts! clean quality, good threads, good heat set inserts!
R**Ł
Great for 3D printed Parts
They work great for 3D printed parts
L**D
As advertised
exactly as advertised, works good
Q**G
If you 3D print and need a way to put screws in your products, these are for you. I had a full set of these of varying lengths and screw diameters (2, 3, 4 mm) but I used so many of the 3mm size, I ran out!! so I was very pleased I could buy JUST the 3mm and not a complete package.
Z**N
Good Quality, only use 5 of them, they sink into the 3D-Part with ease. Use it with out any worry.
R**R
parfait !
T**M
Works perfectly, takes heat well
V**R
all good thanks
Trustpilot
3 weeks ago
2 months ago