Inserts

Michelle Flores
14 min readJun 10, 2024

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Looking for the perfect addition to your favorite items? Your search ends here! In this article, we explore the world of inserts and their versatile uses. Discover a wide range of inserts suitable for various products, from clothing to electronics. Each insert is meticulously crafted to add functionality, beauty, and personalization to your most treasured items. Get ready to elevate your purchasing experience and make a statement with the best inserts around!

The Top 13 Best Inserts

  1. Zinc Plated Carbon Steel High-Strength Nut Inserts for Wood Furniture — Upgrade your wood furniture project with Kindroufly’s diverse assortment of 141 threaded inserts, wood inserts, and nut inserts, featuring a smart storage box, rust resistance, and ease of use for a flawless finish.
  2. Customizable, High Arch Support Insoles: Narrow — FORM Narrow Moldable Orthotic Insoles provide ultimate shock-absorbing comfort and optimal support for narrow-fitting footwear, reducing foot and knee stress for a pain-free, comfortable experience!
  3. Ruthex Knurled Nut Insert for Plastic Parts — 100 Pieces — Experience exceptional durability and corrosion resistance with Ruthex #4–40 Threaded Inserts, featuring brass heat-set inserts, knurled nuts, and suitable for all thermoplastics.
  4. Relief Your Feet: Dr A-Z Memory Foam Orthotic Shoe Inserts for Men & Women — Dr. A-Z Custom Fit Foot Mapping Orthotic Inserts: High-quality, durable memory foam insole inserts with superior arch support and cushioning, designed for plantar fasciitis relief and available for men and women.
  5. Comfortable arch support foot inserts — Experience all-day comfort and pain relief with Envelop’s full-length orthotic inserts, designed for plantar fasciitis, bunions, flat feet, and more. Customizable and lightweight for a perfect fit in various shoe styles.
  6. Orthotic Inserts with Metatarsal Pad for Comfort and Arch Support — Experience ultimate comfort and support with RGA 3/4 Leather Orthotic Inserts, featuring metatarsal pad, arch support, and heel cushion for men and women.
  7. M3 Threaded Inserts for Enhanced 3D Printing Components — Experience hassle-free thread reinforcement for 3D printing components with M3 Heat Set Insert Tips and 100 M3x5.7x4.6 inserts, designed for optimal installation with a Heat Pressing Machine.
  8. UniikPillows Double Pack: Hypoallergenic Polyester Inserts — UniikPillows hypoallergenic polyester pillow inserts — premium durability, machine-washable, and made in the USA for your ultimate comfort!
  9. Samurai Insoles: Plantar Fasciitis Orthotic Inserts — Upgrade your shoes to a high-performance comfort solution with Samurai Insoles Ninjas — the ultimate orthotic inserts to help alleviate foot and leg discomfort.
  10. Ruthex Premium Quality Threaded Inserts Assortment Set — Revolutionize your 3D printed parts with Ruthex’s high-quality brass threaded inserts, designed for maximum holding power and versatile application across various plastics.
  11. Dr. Scholl’s Custom Fit Orthotic Inserts for Comfort — Relieve pain and regain comfort with Dr Scholls CF 440 Custom Fit Orthotic Inserts, offering state-of-the-art customization and durable top cloth for tailored cushioning and support.
  12. Premium Women’s Rite Aid Double Thick Insoles — 5–10 Sizes for Comfortable Foot Support — Step into comfort with Rite Aid Pharmacy Double Thick Women’s Insoles, featuring high-quality cushioning, perspiration control, and unmatched foot odor protection for ultimate footwear satisfaction.
  13. Noble Outfitters Best Insoles for Comfortable Feet — Experience all-day comfort and dryness with Noble Outfitters’ breathable, moisture-wicking insoles, boasting antimicrobial properties for a fresher footwear experience.

As an Amazon Affiliate, we earn from qualified purchases at no cost to you.

Reviews

Zinc Plated Carbon Steel High-Strength Nut Inserts for Wood Furniture

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I recently came across Kindroufly’s 141-piece nut inserts, and I must say, they’ve been a game-changer in my woodworking projects. The high-quality zinc plated carbon steel material makes for a smooth surface and an impressive rust resistance. The variety of sizes from 14 to 20 millimeters ensures that I have the perfect match for every project.

One of the features that truly stood out during my experience was the convenient storage box. The kit comes with a solid transparent container that keeps the inserts organized and easy to grab when I need them. Additionally, the 4 sizes and 4 grids make it a cinch to find the right size for every piece.

Overall, Kindroufly’s nut inserts are an excellent addition to any woodworker’s toolkit, providing the perfect blend of durability, versatility, and convenience.

Customizable, High Arch Support Insoles: Narrow

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Experience optimal comfort and support with FORM’s narrow style insoles, designed specifically for narrow-fitting athletic and casual footwear. Crafted with a blend of 80% EVA foam, 19% polyurethane, and 1% polyester, these insoles provide a soft, high-density foam layer that absorbs shock and reduces stress on your feet and knees.

The comfort-shaped arch design ensures proper support while the moldable feature enhances comfort and fit. Ideal for walking, running, working out, or dealing with an injury, these insoles can significantly reduce pain and risk of foot injuries. The Temperweave top layer fabric also helps to minimize moisture and odor for a fresher footwear experience.

Try FORM’s narrow style maximum support insoles for better foot care and athletic performance.

Ruthex Knurled Nut Insert for Plastic Parts — 100 Pieces

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Using the ruthex #4–40 threaded inserts has been a game-changer in my daily life. I’ve been able to easily install them with heat or ultrasound and enjoy stable threads for all my 3D applications. The brass material provides excellent corrosion resistance and thermal conductivity, making these inserts a durable choice for any project.

One feature that stands out is the opposing spiral knurled nuts, which offer an extra firm hold. This strong grip has made a noticeable difference in the tensile force and tightening and loosening torque when compared to other inserts.

However, I must mention a downside: the lack of customer reviews might make potential buyers hesitant to try these inserts. Additionally, the set only comes with 100 pieces, which may not be enough for larger projects.

Overall, the ruthex #4–40 threaded inserts are a reliable and high-quality choice for any plastic parts that need a strong grip. With their ease of installation and excellent corrosion resistance, they’re a worthwhile investment for any DIY enthusiast.

Relief Your Feet: Dr A-Z Memory Foam Orthotic Shoe Inserts for Men & Women

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Last week, I decided to give the Dr. A-Z Orthotic Shoe Inserts a try after struggling with plantar fasciitis pain. The first thing that caught my attention was their custom fit orthotic feature, which is perfect for my flat feet. I was a bit hesitant at first, but the memory foam insoles provided exceptional heel cushioning and cradleflex arch support. Another highlight was that I didn’t have to trim them to fit my shoe, making it super convenient for someone like me who isn’t great with knives.

However, one thing I noticed was that the foam started to lose its shape after a while, which affected the overall support. Plus, the insoles weren’t the most durable, so I had to replace them more frequently than I hoped. Overall, while they provided some relief initially, the durability could be improved to make them a long-lasting solution for plantar fasciitis pain.

Comfortable arch support foot inserts

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Envelop’s full-length shoe inserts are designed to offer comfortable support throughout the day. These insoles cater to various foot ailments such as plantar fasciitis, bunions, and flat feet.

They are lightweight, allowing users to customize their fit, and can be trimmed to accommodate most shoe styles. The podiatrist-designed insoles provide top-notch support for different arch types.

Despite being made in China, these insoles have been praised for their sturdiness, visual appeal, and support, with an impressive overall rating of 4.6.

Orthotic Inserts with Metatarsal Pad for Comfort and Arch Support

Experience the ultimate comfort and support for your feet with these 3/4 orthotic inserts. Designed with a metatarsal pad and heel cushion, they provide excellent arch support and alleviate discomfort caused by overpronation and arch pain.

Their low-profile design allows them to fit seamlessly into almost any shoe or boot, making them a versatile solution for a range of activities. These inserts are crafted from durable, vegetable-tanned leather and come in sizes suitable for men and women. Not only do they increase your endurance and prevent fatigue, but they also help relieve issues like metatarsalgia and Morton’s neuroma, making them a must-have for your collection of shoes and boots.

M3 Threaded Inserts for Enhanced 3D Printing Components

These versatile threaded inserts are a game-changer for those working with plastic parts, especially in the world of 3D printing. The brass metal construction provides exceptional durability and ease of use, while the knurled nuts add a touch of elegance to your components. The heat set insert tool works seamlessly with these inserts, delivering a more streamlined installation experience.

Size-wise, they are compact enough to be used in small projects without compromising on quality. However, one point to be aware of is that not all M3 inserts have the same outer diameter, so you need to double-check your design specifications. With 100 pieces included in this package, you’ll be well-equipped to tackle a variety of projects. Overall, these inserts offer a reliable and efficient solution for plastic reinforcement, making them a standout choice for anyone working in this field.

UniikPillows Double Pack: Hypoallergenic Polyester Inserts

The UniikPillows 5"x5" Poly-Fil Polyester fiberfill pillows are a premium choice for your everyday pillow, offering excellent support and a soft, hypoallergenic experience. Fully stuffed and maintaining their shape well, these pillows can also be used in crafting projects and decorated with pillow covers.

The outer shell, a durable woven cotton blend, keeps the shape intact during washing, thanks to the 5-thread overlock stitching to prevent fraying. Locally crafted in Phoenix, AZ, these inserts are handmade and a non-allergenic, American-made product.

Samurai Insoles: Plantar Fasciitis Orthotic Inserts

As someone who frequently faces foot pain due to plantar fasciitis, I was excited to try the insoles. Inserting them into my shoes felt like a game-changer; providing immediate relief as I stepped on them. I noticed a significant improvement in my overall walking comfort, as I no longer felt my heels dragging with every step.

The durability of these insoles is certainly noteworthy. I’ve been using them for quite some time now, and they still hold their shape and support without any signs of wear. The sturdiness adds a layer of confidence when tackling daily tasks.

Although there’s slight noise produced when walking, it’s a small inconvenience to have in exchange for the overall relief and comfort they provide. The insoles are a hassle-free solution that can turn any shoe into a supportive, comfy companion, making my day-to-day activities more enjoyable.

Ruthex Premium Quality Threaded Inserts Assortment Set

The ruthex assortment box contains a variety of threaded inserts for 3D printed parts, making it suitable for a multitude of plastic materials. These brass heat set inserts provide firm holding with ease of application, thanks to their knurled nuts design.

The reusability factor is appreciated, with the insert nuts being able to be carefully removed and reused when not needed. The inserts are designed for various thermoplastics, such as PLA, PETG, ABS, PPS, PP, and more. Overall, the threaded inserts offer a stable and long-lasting solution for 3D printer users.

Dr. Scholl’s Custom Fit Orthotic Inserts for Comfort

Dr. Scholl’s Custom Fit Orthotic Inserts are designed with your comfort in mind. These inserts can provide relief for tired feet, while also offering support to your arch and even aiding in the prevention of foot pain.

The Cradleflex system helps stabilize your foot, while the pressure mapping technology ensures you get a personalized fit that is just right for you. Made with high-quality materials, these inserts are a solid investment in your foot health.

Premium Women’s Rite Aid Double Thick Insoles — 5–10 Sizes for Comfortable Foot Support

I’ve been using the Rite Aid Pharmacy Insoles for a few weeks now, and they’ve been a game-changer for me. These double-thick insoles offer twice the cushioning, which makes a significant difference compared to my old insoles. They also absorb shock, keeping my feet cool and dry throughout the day.

One downside I noticed was that the adhesive on the bottom of each insert tends to wear out faster than expected, even though the insoles themselves last longer. But overall, I’ve been very pleased with the added comfort these insoles provide, and I appreciate the reasonable price. So, if you’re on a tight budget and want insoles with great cushioning and shock absorption, these could be just what you need.

Noble Outfitters Best Insoles for Comfortable Feet

Give your feet a comfy and long-lasting experience with the Men’s Noble Outfitters Best Dang Insoles — Orange. These insoles are designed with a triple-layer breathable system that keeps moisture away, ensuring your feet stay dry and odor-free throughout the day. The shock-absorbent, compression-resistant, and polyurethane foundation of the insoles provide an extra layer of cushioning, making them excellent for those who spend long hours on their feet.

The orange color adds a touch of style and personality to your shoes, while the antimicrobial properties keep foot odor at bay. Overall, these insoles offer great comfort and support, making them a must-have for both casual and professional use.

Buyer’s Guide

Choosing the right insert can make all the difference in the performance of your car. If you’re looking for improved power delivery, reduced engine noise, or better gas mileage, an insert may be just what you need. In this buyer’s guide, we’ll go over some of the key features to consider when shopping for the perfect insert.

Materials

One of the first things to look at when selecting an insert is the material it’s made from. The most common materials are aluminum, steel, and ceramic. Aluminum is a lightweight choice, which can help improve fuel efficiency. Steel and ceramic, on the other hand, are durable and more resistant to high temperatures, which can lead to better performance and longer lifespan.

Design

Another important factor to consider is the design of the insert. There are several different types of designs available, each with its own benefits. Some inserts are designed to increase airflow, while others focus on reducing back pressure. Pay attention to the design features and determine which one best suits your needs.

Compatibility

Before making a purchase, be sure to check the compatibility of the insert with your engine. Inserts come in various sizes and shapes, and choosing the wrong one can lead to poor performance and even damage to your engine. Consult the manufacturer’s specifications to ensure that the insert you are considering is compatible with your vehicle.

Price

While it’s true that you usually get what you pay for, you don’t always need to spend a fortune on an insert. Consider your budget and look for a high-quality product that offers a good balance of performance and cost. Don’t forget to factor in the cost of installation and maintenance, as well. These factors can have a big impact on your overall investment.

FAQ

What are Inserts?

Inserts are small parts or components that are designed to fit into larger structures or products, such as vehicles, furniture, or appliances. They can be used to enhance functionality, provide additional features, or improve the overall appearance of the product. Inserts can be made from various materials, including plastic, metal, or wood.

Inserts are available in a wide range of shapes, sizes, and designs to cater to different applications and preferences. They can be custom-made or ordered pre-made to match specific requirements and are commonly used in industries like automotive, furniture manufacturing, electronics, and more. Essentially, inserts help enhance the performance and efficiency of the products they are integrated into.

What are the benefits of using inserts?

Inserts offer several advantages, including improved functionality, enhanced aesthetics, and increased durability. By incorporating inserts into various products, manufacturers can create more efficient and versatile designs. For example, inserts can help improve sound insulation in vehicles, provide additional storage space in furniture, or protect sensitive components in appliances.

Inserts can also contribute to a product’s visual appeal by adding unique textures, colors, or patterns. This makes them a popular choice for customizing and personalizing items, particularly in the automotive and furniture industries. Additionally, inserts can increase the lifespan of a product by protecting critical components from wear and tear or providing greater resistance to environmental factors like moisture or heat.

How are inserts created?

Inserts can be manufactured using various techniques, depending on the size, complexity, and material requirements. Generally, inserts are designed using computer-aided design (CAD) software, which allows manufacturers to create detailed models and simulations of the inserts before they are produced.

The most common methods for creating inserts include injection molding, which involves injecting molten material into a mold cavity, and machining, which involves cutting a material using specialized tools. Some inserts can also be created using additive manufacturing, such as 3D printing or laser sintering. The process used should be chosen based on factors like the volume, complexity, and material composition of the insert, as well as the desired final product quality.

Where can I find inserts for my specific product?

Inserts can be found through various channels, depending on your specific needs and preferences. Many manufacturers offer custom inserts, which can be designed and manufactured to fit your specific product or application. In this case, you may need to contact the manufacturer directly or consult with their sales or customer service team.

If you are looking for pre-made inserts that can be used for your product, there are several online marketplaces, such as Amazon, Alibaba, or Etsy, where you can find a wide selection of inserts for different applications. Make sure to read customer reviews and verify the seller’s reputation before making a purchase. Alternatively, you can also consult with local suppliers, trade associations, or industry-specific forums to find providers of inserts in your area.

Are there any downsides or risks associated with using inserts?

While inserts offer numerous benefits, there are also some potential risks and downsides that should be considered. Incorrectly sized or designed inserts can cause compatibility issues with the product they are intended to fit, leading to functional problems or even structural damage. Inserts made from low-quality materials or manufacturing processes may also have a reduced lifespan or impact the overall performance of the product.

Moreover, if inserts are not installed properly, they may become loose over time, leading to further issues. As a result, it is essential to follow the manufacturer’s guidelines and seek professional assistance if you are unsure about the installation process. Additionally, be cautious of counterfeit or low-quality inserts, as these can have adverse effects on the product’s performance and may even be hazardous to use.

Can inserts be used in combination with other accessories or tools?

In most cases, inserts can be used in conjunction with other accessories or tools, depending on the design and application. However, it is crucial to ensure that the combination is compatible and does not compromise the performance or safety of the product. For example, inserts can be used with other parts of a vehicle, such as floor mats or cargo protectors, to enhance functionality or improve aesthetics.

Additionally, inserts can be used with various tools and equipment for installation or maintenance purposes. These tools should be chosen based on their compatibility with the insert’s material and design, as well as their suitability for the intended task. Regularly checking the compatibility of accessories or tools with inserts can help ensure optimal performance and prevent potential issues.

As an Amazon Affiliate, we earn from qualified purchases at no cost to you.

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Michelle Flores
Michelle Flores

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