Oumefar
✓Price
$19.79
Gueenky 390PCS Threaded Inserts for Plastic, M2 M2.5 M3 M4 M5 M6 Heat Threads Insert Assortment, Brass Heat Set Inserts for 3D Printer Parts
★★★★★
$19.79
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1
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About this item
- 【Sizes & Quantity】Knurled threaded inserts assortment consists of M2 x 4 x 3.2 (100 pcs), M2.5 x 6 x 3.5 (100 pcs), M3 x 5.7 x 4.6 (100 pcs), M4 x 8.1 x 6.3 (60 pcs), M5 x 9.5 x 7(10 pcs) and M6 x 10 x 8 (20 pcs).
- 【High-quality Materials】The brass knurled inserts are made of the high quality brass, which ensures excellent corrosion resistance and thermal conductivity, excellent craftsmanship to ensure long-term use and easy insertion.
- 【Easy to Store and Carry】390pcs brass thread inserts assortment have 6 different sizes, and equipped with plastic boxes that you can classify each size in different grid, no mess and easy to find.
- 【Perfect Knurling Threading】The surface of the embedment nut has a straight knurling and the internal high-precision threads allow the nut to fit tightly into the mounting object, and form a certain frictional force and biting force, which can be fixed to prevent falling off.
- 【Widely Application】Knurled injection brass nut is widely used on the injection molding pre-embedding and other processing techniques for tightly engage, play a role in connection, locking, and fastening. threaded inserts are great for subsequent insertion into 3D printer parts of Anycubic, Creality or Prusa printer.
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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
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