🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$33.99
Keadic 460 Pieces M2 M3 M4 M5 Female Thread Knurled Nut Brass Threaded Insert Embedment Nuts Assortment Kit, Perfect for Fastening Fixing Injection Molding — image 1
Nut InsertsKeadic✓ In stock

Keadic 460 Pieces M2 M3 M4 M5 Female Thread Knurled Nut Brass Threaded Insert Embedment Nuts Assortment Kit, Perfect for Fastening Fixing Injection Molding

$33.99
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About this item
  • ⭐ Sizes of Threaded Inserts: The female thread knurled nuts kit includes M2 (160Pcs) M3 (120Pcs) M4 (120Pcs) M5 (60Pcs) brass threaded insert embedment nuts, total 15 different sizes to meet your different demands, which are packed in a sturdy transparent box with label, easy to distinguish and choose suitable size to use.
  • ⭐ Premium Quality: Made of good quality environmentally friendly brass material, with high strength and hardness, strong heat tolerance, the force is evenly tightened, provides longer service life for you.
  • ⭐ Easy to Use: These threaded insert nuts can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection. Since the insert has a guide, there is no need for a counterbore or countersink.
  • ⭐ Practical Application: Our thread knurled nuts are suitable for fastening injection molding, widely used in mobile phones, laptops, various plastic casings, communications, micro-motors, computers, electrical appliances, electronics, toys, watches, lighting, locomotives, etc.
  • ⭐ Reliable After-sale Service: We are highly confident with our products, you will not regret to get it . Please feel free to contact us if you came across issues about our products, I will try my best to solve all of you problems until you are satisfied.
Product description

❥ Keadic M2 M3 M4 M5 Female Thread Knurled Nut Brass Threaded Insert Embedment Nuts Assortment Kit ❥ Speacification: ✤ Material: Brass ✤ Color: Brass Tone ✤ Quantity: 460Pcs ❥ Size: ➜ M2 Insert Nuts ---- M2 x 4mm x 3.5mm, M2 x 6mm x 3.5mm, M2 x 8mm x 3.5mm, M2 x 10mm x 3.5mm (Inside Dia x Height x Outter Dia) ➜ M3 Insert Nuts ---- M3 x 4mm x 5mm, M3 x 6mm x 5mm, M3 x 8mm x 5mm, M3 x 10mm x 5mm (Inside Dia x Height x Outter Dia) ➜ M4 Insert Nuts ---- M4 x 4mm x 6mm, M4 x 6mm x 6mm, M4 x 8mm x 6mm, M4 x 10mm x 6mm (Inside Dia x Height x Outter Dia) ➜ M5 Insert Nuts ---- M5 x 6mm x 7mm, M5 x 8mm x 7mm, M5 x 10mm x 7mm (Inside Dia x Height x Outter Dia) ❥ Package Includes: M2 x 4mm x 3.5mm - 40Pcs M2 x 6mm x 3.5mm - 40Pcs M2 x 8mm x 3.5mm - 40Pcs M2 x 10mm x 3.5mm - 40Pcs M3 x 4mm x 5mm - 30Pcs M3 x 6mm x 5mm - 30Pcs M3 x 8mm x 5mm - 30Pcs M3 x 10mm x 5mm - 30Pcs M4 x 4mm x 6mm - 30Pcs M4 x 6mm x 6mm - 30Pcs M4 x 8mm x 6mm - 30Pcs M4 x 10mm x 6mm - 30Pcs M5 x 6mm x 7mm - 20Pcs M5 x 8mm x 7mm - 20Pcs M5 x 10mm x 7mm - 20Pcs 👍 Applications: Suitable for fastening injection molding, widely used in mobile phones, laptops, various plastic casings, communications, micro-motors, computers, electrical appliances, electronics, toys, watches, lighting, locomotives, etc. ❥ Warm Tips: ★ The sizes are measured manually, so there may be a little error, which will not influence use. ★ Please check the sizes carefully to get the right products. ★ Please keep these small items away from your children under 3 years to avoid accident swallow.

Product details
Brand
Keadic
Manufacturer
Keadic
Material
Brass
Colour
Transparent
Size
M2/3/4/5 Female Thread Knurled Nuts Kit - 460Pcs
Part number
K647

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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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 12 of 10 reviews

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