QSJ

Threaded Insert 350Pcs M3 x L5.7 x D4.6 Heat Set Nut Brass for Industrial 3D Printing Projects M3 Soldering Iron Tip Included

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R 667

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Description

【Complete Packaging】 Comes with 350 M3 x L5.7 x D4.6 brass threaded inserts and 1 M3 Soldering Iron Tip Included. Everything you need in one compact set.
【Durable Brass Construction】 Made from high-quality brass for excellent durability, corrosion resistance, and long-lasting performance.
【Effortless Installation】 Place the insert nut into the hole in your 3D print, then gently press the heated soldering iron tip onto the nut’s threaded end. The heat melts the plastic slightly, letting the nut settle in securely. Let it cool, and it's ready to use.
【Space-Saving Design】 350 pieces neatly packed in a small, durable plastic box — easy to organize and transport without taking up space.
【Wide Application】 Suitable for a broad range of 3D printing projects, making it ideal for reinforcing threaded insert connections in custom parts, enclosures, and functional prototypes across various hobbies and professional applications.

Technical Specifications

Manufacturer

qsj

Model

qsj-440

Color

Gold

Size

M3 x L5.7 x D4.6

Height

1.7 cm

Length

7.3 cm

Width

6.4 cm

Weight

0.31 kg

Shipping & Delivery

Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.

Returns & Exchanges

We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.