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uxcell Knurled Insert Nuts - 200Pcs M4 x 0.7mm Female Thread Brass Threaded Insert Embedment Nuts for 3D Printer

4.4 4.4 out of 5 stars 56 ratings
$8.59
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Purchase options and add-ons

Fastener Type Knurled
Thread Size M 4
Exterior Finish Brass
Metal Type Brass
Finish Type Brass

About this item

  • [M4 Metric] - Thread Diameter: M4; Pitch: 0.7; Outer Dia: 5.3mm; Length: 4mm.
  • [Material] - Made of brass material, high hardness and durable. Provides good mechanical properties with increased corrosion and heat resistance
  • [Feature] - It can be installed into a plastic matrix by ultrasound or heat during the injection molding process.
  • [Easy to Install] - The knurled insert nut has a guide, so no countersink is required. The surface is smooth, firm and even, and easy to install.
  • [Application] - Can be widely used in 3D printing injection molding to achieve tight fixation.
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uxcell Knurled Insert Nuts - 200Pcs M4 x 0.7mm Female Thread Brass Threaded Insert Embedment Nuts for 3D Printer
$8.59
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Virtjoule Heat Set Insert Tips for Sizes M2, M2.5, M3, M4, and M5 - Soldering Iron Tips for 3D Printer Users, 3D Printing Acc
$8.95 ($24.86/100 g)
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Sold by Virtjoule and ships from Amazon Fulfillment.
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Product Description

Made of bass material.
featured with heat resistance.
used on injection moulding for tightly fixing.
No need to counterbore or countersink the Boss hole because insert has guide pilot.

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Technical Details

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Warranty & Support

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uxcell Knurled Insert Nuts - 200Pcs M4 x 0.7mm Female Thread Brass Threaded Insert Embedment Nuts for 3D Printer

uxcell Knurled Insert Nuts - 200Pcs M4 x 0.7mm Female Thread Brass Threaded Insert Embedment Nuts for 3D Printer

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uxcell Knurled Insert Nuts - 200Pcs M4 x 0.7mm Female Thread Brass Threaded Insert Embedment Nuts for 3D Printer
uxcell Knurled Insert Nuts - 200Pcs M4 x 0.7mm Female Thread Brass Threaded Insert Embedment Nuts for 3D Printer
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Price$8.59$19.97-17% $14.99
List: $17.99		$19.88$9.99$8.99
Delivery
Get it as soon as Sunday, May 19
Get it as soon as Sunday, May 19
Get it as soon as Sunday, May 19
Get it as soon as Sunday, May 19
Get it as soon as Sunday, May 19
Get it as soon as Sunday, May 19
Customer Ratings
4.44.4 out of 5 stars56
4.84.8 out of 5 stars41
4.84.8 out of 5 stars22
4.74.7 out of 5 stars115
4.94.9 out of 5 stars37
4.74.7 out of 5 stars10
Easy to install
—
5.0
4.8
4.7
—
—
Value for money
—
5.0
5.0
4.6
—
—
Sold By
Amadeo City
Kadrick——Expert of Fastener
miaozigj7
SATANTECH
hanglife
yyreach
material
—
Brass
Brass
Brass
Brass
Brass
size
—
Small
M2 M2.5 M3 M4 M5 M6
Threaded Inserts M2 M2.5 M3 M4 M5 M6
M2.5 x D3.5 x L4(100pcs)
B
number of pieces
—
420
400
1
—
—
thread size
M 4
M3 M4 M5
M2 M2.5 M3 M4 M5 M6
M2 M2.5 M3 M4 M5 M6
M6
M 5
thread style
—
Right Hand
Left Hand
Right Hand
Right Hand
—
thread coverage
—
Fully Threaded
Partially Threaded
Fully Threaded
Fully Threaded
—
fastener type
Knurled
Insert
Insert
Insert
Insert
Knurled
drive system
Spline
Spline
Spline
Spline
Spline
Spline
metal type
Brass
Brass
Brass
Brass
Brass
Brass

Customer reviews

4.4 out of 5 stars
4.4 out of 5
56 global ratings

Top reviews from the United States

NY Rebel
5.0 out of 5 stars Great inserts...
Reviewed in the United States on April 9, 2018
Verified Purchase
M4 X 4mmThese are great little inserts for, acrylic panels, 3D printed parts, and other plastics. A little heat from a soldering iron and they go right in and lock into place. Threads are clean and precise, great for all kinds of projects.
One person found this helpful
Helpful
 Report
Bay
5.0 out of 5 stars Good for 3D printing
Reviewed in the United States on September 6, 2021
Verified Purchase
Accurate dimensions, work great with 3D printed parts
One person found this helpful
Helpful
 Report
MidnightRunner
5.0 out of 5 stars These are working well for my project
Reviewed in the United States on August 23, 2018
Verified Purchase
These seem to be working well for my project, the threads are smooth and I have not seen any burs or other defects.
Helpful
 Report
ralt33amzmusic
4.0 out of 5 stars Low price point, not as described though
Reviewed in the United States on June 23, 2023
Verified Purchase
They are not as described or like other I've bough in that there is no lead in smaller diameter at one end. They are the same knurled diameter at both ends.
Helpful
 Report
Petter
5.0 out of 5 stars Not made of gold after all, but they look great
Reviewed in the United States on June 1, 2018
Verified Purchase
Once I use these, I bet I will love them. I bought them with a project in mind, just have not gotten there yet...
Helpful
 Report
Mike
5.0 out of 5 stars Awesome
Reviewed in the United States on January 6, 2021
Verified Purchase
Work nice
Helpful
 Report
BenFlorida
5.0 out of 5 stars Very Pleased
Reviewed in the United States on February 10, 2018
Verified Purchase
Work great. Suggest placing two on compatable 4mm screw and press first into workpiece. Worked first time.
Helpful
 Report

Top reviews from other countries

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Juls
5.0 out of 5 stars Bueno
Reviewed in Mexico on April 12, 2024
Verified Purchase
Es lo que esperaba
Report
Benoit Bouchard
5.0 out of 5 stars Conforme a mes attentes
Reviewed in Canada on July 11, 2023
Verified Purchase
Bon achat
Report
Frédéric
5.0 out of 5 stars Top !
Reviewed in France on July 22, 2019
Verified Purchase
Utilisé sur des réalisations en impression 3D, je l'ai insert au fer à souder, ça fonctionne parfaitement !
Report
Cassandra Couture
5.0 out of 5 stars fit like a charm
Reviewed in Canada on November 10, 2022
Verified Purchase
perfect
Report
DSP
4.0 out of 5 stars Qualité au top
Reviewed in France on December 29, 2017
Verified Purchase
Ce produit est tres bon. Il supporte tres bien les fortes pressions. Mais dans tout le cas le produit est bien robuste.
Report