Best Metric Press In Inserts in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lesley Francis | 9.83 | ✅ | ✅ | ✅ |
Size: Insert head diameter: 0.445" (11.3mm), body diameter: 0.315"(8mm), threads diameter: 0.410"(10.4mm),1/4-20 threaded insert length: 0.591"(15mm); Allen Wrench: 1/4"(6mm).
Material: High quality carbon steel with high hardness, can keep a long-lasting hold.
Application: These furniture screws are suitable for wood furniture, hardwood or solid wood, such as furniture combinations(Threaded inserts are used to drill the right size hole and Install with hex key provided, and screw in nut connector screws).
Recommended drill bit for wood: For Soft Wood-- 3/8" (8.5mm/9mm)dirll bit in soft wood, the threads cut will easily go into the wood; For Hard Wood-- 3/8" (10mm),pls drill a hole that close to the outside threads diameter.If the hole is too small, Screwing it may split the wood or insert. If you are not sure the harness of the wood material, pls drill a proper sized hole for test before installing it.
Package included: 40 *1/4-20 Threaded Insert Nutsert + 1*1/4"(6mm) Allen Wrench.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Easy-to-use, press-in solution for putting machine threads in plastic
Install cold; no heating required
Simply drill or mold the hole and press in the insert
Available in brass and stainless steel
Ideal for 3D printing or other applications where a threaded fastener will be used in plastic
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hanson Rivet & Supply Co. | 8.97 | ❌ | ❌ | ❌ |
T-NUTS ARE A PRESS-IN TYPE OF THREADED INSERT - EASLY INSTALLED WITH A HAMMER.
USED WITH SOFT MATERIALS SUCH AS WOOD OR PLASTIC.
HAS SHARP PRONGS UNDER THE FLANGE THAT DIG INTO THE MATERIAL LIKE A NAIL.
EASY INSTALLATION WITH MANUAL TOOLS
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
THREADED INSERTS FOR PLASTIC – E-Z LOK Thread Inserts for plastic. Available in brass threaded inserts and stainless steel threaded inserts. Install cold.
EASY INSTALLATION – A slotted design allows for cold installation of these metal threaded inserts with no heating required, eliminating the need to chase threads after molding.
FOR USE WITH APPLICATIONS – The threaded inserts for plastic are designed for post-molding installation in either thermoset plastics, thermoplastics, or 3D printed parts.
AVAILABLE IN 3 STYLES – Available in flush threaded inserts, flanged threaded inserts, and reverse slot threaded inserts.
STRONG THREADS MADE EASY – All three types of thread inserts press into place for fast, easy installation.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| IndustrialSupplies | 9.47 | ❌ | ❌ | ❌ |
THREADED INSERTS FOR PLASTIC – E-Z LOK Thread Inserts for plastic. Available in brass threaded inserts and stainless steel threaded inserts. Install cold.
EASY INSTALLATION – A slotted design allows for cold installation of these metal threaded inserts with no heating required, eliminating the need to chase threads after molding.
FOR USE WITH APPLICATIONS – The threaded inserts for plastic are designed for post-molding installation in either thermoset plastics, thermoplastics, or 3D printed parts.
AVAILABLE IN 3 STYLES – Available in flush threaded inserts, flanged threaded inserts, and reverse slot threaded inserts.
STRONG THREADS MADE EASY – All three types of thread inserts press into place for fast, easy installation.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
THREADED INSERTS FOR PLASTIC – E-Z LOK Thread Inserts for plastic. Available in brass threaded inserts and stainless steel threaded inserts. Install cold.
EASY INSTALLATION – A slotted design allows for cold installation of these metal threaded inserts with no heating required, eliminating the need to chase threads after molding.
FOR USE WITH APPLICATIONS – The threaded inserts for plastic are designed for post-molding installation in either thermoset plastics, thermoplastics, or 3D printed parts.
AVAILABLE IN 3 STYLES – Available in flush threaded inserts, flanged threaded inserts, and reverse slot threaded inserts.
STRONG THREADS MADE EASY – All three types of thread inserts press into place for fast, easy installation.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| E-Z Lok | 4 |
| Hanson Rivet | 1 |
| Oiiki | 1 |
We've carried out a comprehensive analysis of 693 reviews on press in inserts, using our selection criteria to identify the best options in the fasteners. Our findings reveal that most customers typically select press in inserts priced around $11.63, with top brands including cseao, binifimux, hanson rivet, glamnetic, sunjasmine, virtjoule, mellbree, vigrue and e-z lok and aiex
Our team of expert editors reviewed these high-quality items and handpicked the top 6 press in inserts for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the fasteners category. These include cseao, windfly, hanson rivet & supply co., glamnetic, sunjasmine, virtjoule, mellbree, vigrue-king of screw and amazon.com and haipingmian .
We are dedicated to assisting our users in finding the right inserts Products based on their needs, saving them considerable time when choosing which press in inserts to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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