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E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 1/4-20 x 3/8-24 Pack of 5
ZAR 621
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*All items will import from US
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Quickly repair damaged threads and protect tapped holes with E-Z LOK Thread Inserts for metal.
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What Stands Out
Product Details
- THREADED INSERTS FOR METAL – E-Z LOK Thin Wall Thread Inserts for metal. Solid threaded inserts that are strong, easy to install, and self-locking. For optimal holding power in metal.
- INSTALL WITH STANDARD TOOLS – 303 stainless steel threaded inserts machined out of solid steel for strength. Install with standard tools. No special drills, taps, or special installation tools are needed.
- QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in soft metals with these steel thread inserts. The Thin Wall feature reduces the hole size.
- FOR USE WITH APPLICATIONS – The threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc.
- STRONG THREADS MADE EASY – Simply drill the hole with a standard drill. Tap the hole with a standard tap. Turn in the insert with a screwdriver, bolt/jam nut, or an E-Z LOK drive tool.
| Fastener Type | Insert |
| Thread Size | #2-56 |
| Exterior Finish | Aluminum |
| Color | Silver |
| Inside Thread Size | #1/4-20 |
| Thread Style | Left Hand |
| Thread Coverage | Unthreaded |
| Maximum Shear Strength | High |
| Screw Head Style | Solid Wall |
| Compatible Groove Diameter | 0.25 Inches (0.6 cm) |
| Grade Rating | industrial" or "commercial |
| Item Dimensions | 4 x 4 x 1 inches (10.2 x 10.2 x 2.5 cm) |
| Size Name | 1/4-20 x 3/8-24 |
| Item Diameter | 0.38 Inches (1 cm) |
| Number of Pieces | 5 |
| Brand | E-Z LOK |
| UPC | 847554009833 |
| Global Trade Identification Number | 00847554009833 |
| Manufacturer | E-Z LOK |
| Number Of Items | 5 |
| Model | 313-4 |
| Part Number | 313-4 |
| Included Components | Threaded Inserts |
| Unit Count | 5.0 Count |
| Material Type | Stainless Steel |
| Metal Type | Aluminum, Stainless Steel |
| Finish Types | Plain |
| Material | Stainless Steel |
Who Should Buy?
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Mechanical Engineers
Ideal for creating strong threaded connections in mechanical components, ensuring reliability and durability in assembly.
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DIY Enthusiasts
Perfect for home improvement projects where durable threaded inserts are needed for furniture or cabinetry.
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Manufacturers
Useful in production settings where consistent, strong fastening solutions are required for additional components.
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Non-Technical Users
May be confusing for casual users without experience in threading or mechanical assembly techniques.
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Heavy Load Applications
Not suitable for applications involving extremely heavy loads that require specialized inserts with higher strength ratings.
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Corrosive Environments
The stainless steel may not withstand harsh chemicals or corrosive environments effectively, compromising integrity over time.
Product Description
Customer Questions & Answers
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Question:
How to Shop E-Z LOK Threaded Insert for Metal Thin Wall 303 Online From Ubuy?
Answer: It’s easy to shop E-Z LOK Threaded Insert for Metal Thin Wall 303 online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is E-Z LOK Threaded Insert for Metal Thin Wall 303 Available to Shop Online in South Africa?
Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The E-Z LOK Threaded Insert for Metal Thin Wall 303 is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
E-ZLOK Nut Inserts Editorial Review
The E-Z LOK externally threaded insert appears to be a reliable and effective option for fixing stripped threads in various materials including aluminum, wood, and engine parts. Customers have reported success in using these inserts to hold up to significant pressure, such as 39 foot pounds in one case. Though installation may require special tools such as a tap and driver tool, the process seems relatively straightforward. However, some customers have reported difficulty finding the right size tools and have encountered challenges with the pre-applied threadlocker not working on certain materials. In general, the feedback for this product is positive, with customers overall pleased with its performance.
Customer Reviews & Ratings
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5 Star
72%
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4 Star
11%
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3 Star
9%
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2 Star
6%
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1 Star
2%
Review this product
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Pros
- Effective in fixing stripped threads
- Can be used in various materials including aluminum, wood, and engine parts
- Holds up to significant pressure
Cons
- Installation may require special tools and may be difficult to find the right size
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ZAR 621
Order now and get it around Wednesday, June 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Repair and protect stripped threads in soft metals.
- Made from durable 303 stainless steel for exceptional strength.
- Install easily using standard tools—no special equipment required.
- Self-locking design with pre-applied adhesive ensures secure fitting.
- Vibration resistant, pressing up to 6,000 psi seals against liquids and gases.
- Ideal for applications involving aluminum, cast iron, magnesium, and more.










