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HOLMOL
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$53.99
M2-M8 Threaded Heat Inserts Set for Plastic,Preciva 130PCS Metric Brass Knurled Nuts& Soldering Iron Kit(220〜450℃),Assortment Kit Brass Heat Inserts Set for Plastic and 3D Printing Components
★★★★★
$53.99
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1
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About this item
- 【Threaded Inserts】A heat-set connection tool kit for threaded inserts. Equipped with a heating soldering iron and a full set of M2-M8 nuts, it can be rapidly heated and embedded into the plastic, melting the material and securely embedding the nuts to create new, screwable metal threaded holes.
- 【Flexible Design】The connecting rod allows easy switching between different soldering tips without disassembling the entire soldering gun housing.
- 【M2-M8】Includes M2 x 2 x 30 pieces, M3 x 4 x 30 pieces, M4 x 4 x 5 x 30 pieces, M5 x 4 x 7 x 20 pieces, M6 x 5 x 8 x 10 pieces, M8 x 6 x 10 pieces.
- 【Stable and Durable】The threaded inserts are made of the highest quality brass, ensuring excellent corrosion resistance and good thermal conductivity.
- 【Wide Application】Threaded inserts are suitable for all thermoplastic materials. For example, knurled nuts can be applied to materials such as PLA, PETG, ABS, PPS, PP, etc.
- 【Kit Contents】6 heat-set insert tips, 2 heat-set insert tip connecting rods, 130 nuts, instruction manual x1, soldering iron x1 (Soldering iron specifications: 60W power, adjustable temperature: 220~450°C)
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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
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