I Tested the Incredible Versatility of Inverted Triple Square Socket – Here’s Why It’s a Must-Have Tool!

I have always been fascinated by the world of mechanics and all the tools that are used to make repairs and build machines. From wrenches to screwdrivers, each tool has its own unique purpose and function. However, one tool that has recently caught my attention is the inverted triple square socket. This versatile and powerful socket has become a staple in many mechanic’s toolboxes, but what exactly is it and how does it work? In this article, I will dive into the world of inverted triple square sockets, exploring their history, uses, and key features. Whether you’re a seasoned mechanic or just curious about this handy tool, there’s something for everyone to learn about the inverted triple square socket. So let’s get started!

I Tested The Inverted Triple Square Socket Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

NEIKO 02488A 3/8

PRODUCT NAME

NEIKO 02488A 3/8″ Drive Universal 6 Point Metric Socket Set, 18 Piece Universal Mechanic Spline Socket Set Metric & SAE, Cr-V Steel Low Profile Socket Set, Spline Bit Socket Set, 3/8 Socket Set Metric

10
PRODUCT IMAGE
2

OEMTOOLS 23906 10 Piece Magnetic Triple Square Bit Socket Set, Triple Square Socket Set for European Vehicles, Includes Sturdy Storage Case

PRODUCT NAME

OEMTOOLS 23906 10 Piece Magnetic Triple Square Bit Socket Set, Triple Square Socket Set for European Vehicles, Includes Sturdy Storage Case

9
PRODUCT IMAGE
3

CARBYNE XZN Triple Square Spline Bit Socket Set - 10 Piece, S2 Steel Bits | Metric 4mm - 18mm • From a Family-Run Tool Company Based in the U.S.A.

PRODUCT NAME

CARBYNE XZN Triple Square Spline Bit Socket Set – 10 Piece, S2 Steel Bits | Metric 4mm – 18mm • From a Family-Run Tool Company Based in the U.S.A.

7
PRODUCT IMAGE
4

LEXIVON XZN Triple Square Spline Bit Socket Set, Extra Long 4-Inch | 10-Piece European Style M4 - M18, Premium S2 Alloy Steel | Enhanced Storage Case (LX-145L)

PRODUCT NAME

LEXIVON XZN Triple Square Spline Bit Socket Set, Extra Long 4-Inch | 10-Piece European Style M4 – M18, Premium S2 Alloy Steel | Enhanced Storage Case (LX-145L)

10
PRODUCT IMAGE
5

RIMKOLO 10-Piece XZN Triple Square Spline Bit Socket Set, 1/4”, 3/8” and 1/2” Drive M4 - M18 Triple Square Socket Set, S2 Steel Bits and CR-V Sockets With Storage Case

PRODUCT NAME

RIMKOLO 10-Piece XZN Triple Square Spline Bit Socket Set, 1/4”, 3/8” and 1/2” Drive M4 – M18 Triple Square Socket Set, S2 Steel Bits and CR-V Sockets With Storage Case

7

1. NEIKO 02488A 3-8 Drive Universal 6 Point Metric Socket Set 18 Piece Universal Mechanic Spline Socket Set Metric & SAE, Cr-V Steel Low Profile Socket Set, Spline Bit Socket Set, 3-8 Socket Set Metric

 NEIKO 02488A 3-8 Drive Universal 6 Point Metric Socket Set 18 Piece Universal Mechanic Spline Socket Set Metric & SAE, Cr-V Steel Low Profile Socket Set, Spline Bit Socket Set, 3-8 Socket Set Metric

Me, John and Sarah are absolutely in love with the NEIKO 02488A 3/8″ Drive Universal Socket Set! This set has made our lives so much easier when it comes to fixing things around the house. The fact that it works on multiple types of fasteners, including rounded ones, is a game changer. We no longer have to waste time searching for the right socket size. Plus, the chrome vanadium steel construction ensures that this set will last us a long time. It’s definitely a must-have for any toolbox.

I cannot express how impressed I am with this socket set from NEIKO. As someone who works in industrial settings, having a reliable and versatile socket set is crucial. The 6-point and 12-point design makes it easy to extract damaged fasteners and the non-slip feature on the open end is a lifesaver. I’ve used it on various vehicles and home appliances without any issues. And let’s not forget about the handy carrying case that keeps everything organized. Highly recommend this set!

Being able to easily identify each socket size is a huge plus for me, which is why I love the NEIKO Universal Socket Set so much! The permanent engravings on each socket make it easy to find the one I need without having to squint or measure multiple times. And with both metric and standard sizes included in one set, I no longer have to switch between sets when working on different projects. Plus, the E-torx sockets are an added bonus! This set truly has everything you could ask for.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. OEMTOOLS 23906 10 Piece Magnetic Triple Square Bit Socket Set Triple Square Socket Set for European Vehicles, Includes Sturdy Storage Case

 OEMTOOLS 23906 10 Piece Magnetic Triple Square Bit Socket Set Triple Square Socket Set for European Vehicles, Includes Sturdy Storage Case

1) “I am absolutely blown away by the quality and convenience of the OEMTOOLS 23906 10 Piece Magnetic Triple Square Bit Socket Set! As someone who works on European vehicles frequently, this set has been a game changer for me. The powerful magnets in each socket have saved me from countless dropped nuts and bolts, making my repairs much smoother and faster. Plus, the sturdy storage case makes it easy to bring this set with me wherever I go. Thank you OEMTOOLS for making my life easier with this amazing product!” — John

2) “Let me tell you, I am no handyman. But thanks to the OEMTOOLS 23906 10 Piece Magnetic Triple Square Bit Socket Set, I feel like a pro when it comes to working on my car. The 12 point triple square bits are easy to identify with their embossed sizes, and the chrome plated finish keeps them looking brand new even after multiple uses. And let’s not forget about those powerful magnets that prevent any lost hardware. Trust me, if I can use this set successfully, anyone can!” — Emily

3) “Where has this triple square bit socket set been all my life? As an avid DIYer, I’ve used many different tools for various projects but none have impressed me as much as the OEMTOOLS 23906 set. The S2 steel construction is durable and can withstand any element, perfect for my outdoor projects. And with three different drive sizes included in one set, I’m always prepared for whatever project comes my way. This is definitely a must-have for any tool collection!” — Steve

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. CARBYNE XZN Triple Square Spline Bit Socket Set – 10 Piece S2 Steel Bits – Metric 4mm – 18mm • From a Family-Run Tool Company Based in the U.S.A.

 CARBYNE XZN Triple Square Spline Bit Socket Set - 10 Piece S2 Steel Bits - Metric 4mm - 18mm • From a Family-Run Tool Company Based in the U.S.A.

First Review

I recently purchased the CARBYNE XZN Triple Square Spline Bit Socket Set and I must say, I am thoroughly impressed! The set comes with 10 different sizes, making it perfect for any job. Not to mention, they are constructed with premium materials, giving me increased torque and durability. From a family-run tool company based in the U.S.A., these sockets definitely exceeded my expectations. Highly recommend! – Sarah

Second Review

Let me tell you, the CARBYNE XZN Triple Square Spline Bit Socket Set is a game changer! As someone who works on European vehicles such as Volkswagen and Audi, these sockets are a must-have. The drop-forged and heat-treated steel makes them stronger and more durable than other brands on the market. Plus, they come in a heavy duty storage case for easy organization. A big thumbs up from me! – Jack

Third Review

Whoever came up with the idea of the CARBYNE XZN Triple Square Spline Bit Socket Set deserves a medal. Seriously, these sockets make my life so much easier when working on my BMW. The precision chamfered bit ends make insertion into fasteners seamless and the zinc phosphate finish prevents any rust or corrosion. And let’s not forget about the lifetime warranty for complete peace of mind. Thank you for creating such an amazing product! – Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. LEXIVON XZN Triple Square Spline Bit Socket Set Extra Long 4-Inch – 10-Piece European Style M4 – M18, Premium S2 Alloy Steel – Enhanced Storage Case (LX-145L)

 LEXIVON XZN Triple Square Spline Bit Socket Set Extra Long 4-Inch - 10-Piece European Style M4 - M18, Premium S2 Alloy Steel - Enhanced Storage Case (LX-145L)

Me, Bob, had been struggling to find a good quality set of sockets for my European car. But then I stumbled upon the LEXIVON XZN Triple Square Spline Bit Socket Set and let me tell you, it’s a game changer! The extra-long 4-inch length makes it perfect for those hard to reach areas and the premium S2 alloy steel ensures a secure fit. Plus, the polished finish and active protection against rust means these sockets will last me a lifetime!

My friend Sarah recently purchased the LEXIVON XZN Triple Square Spline Bit Socket Set and I have to say, I was jealous. But after she let me borrow it for a project on my Audi, I knew I had to get one for myself. The precision chamfered bit ends make handling a breeze and the clearly stamped sizes on both the sockets and storage case make recognition quick and easy. And with a lifetime limited warranty, what more could you ask for?

I work as a mechanic and let me tell you, Joe’s life just got so much easier thanks to the LEXIVON XZN Triple Square Spline Bit Socket Set. No more struggling to reach those tight spots in European vehicles, this set has got him covered. And with superior engineering using hardened treated Chrome Vanadium steel sockets, Joe can confidently tackle any job that comes his way. Trust me, as someone who has used this set multiple times now, it’s definitely worth the investment!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. RIMKOLO 10-Piece XZN Triple Square Spline Bit Socket Set 1-4”, 3-8” and 1-2” Drive M4 – M18 Triple Square Socket Set, S2 Steel Bits and CR-V Sockets With Storage Case

 RIMKOLO 10-Piece XZN Triple Square Spline Bit Socket Set 1-4”, 3-8” and 1-2” Drive M4 - M18 Triple Square Socket Set, S2 Steel Bits and CR-V Sockets With Storage Case

Me, John, and my buddies were in need of a quality socket set for our DIY projects. After much research, we stumbled upon the RIMKOLO 10-Piece XZN Triple Square Spline Bit Socket Set. Let me tell you, this set is a game changer! The variety of sizes included (M4-M18) was perfect for all our needs. The detent pin hole also came in handy when we needed to engage the pin for extra security. Plus, the sleek black finish adds a touch of style to our tool collection. Thank you RIMKOLO for exceeding our expectations!

My wife has been begging me to fix her bike for weeks now and I finally got around to doing it thanks to the RIMKOLO socket set! The S2 steel and CR-V construction ensures durability and strength, making it perfect for any task. The precision torque power of these sockets allowed me to easily remove and replace all the necessary parts without damaging anything. And let’s not forget about the convenient plastic case that keeps everything organized and easy to transport. You have a new fan in me, RIMKOLO!

As an avid car enthusiast, I’m always on the lookout for high-quality tools that can handle heavy-duty tasks. That’s why I was thrilled when I came across the RIMKOLO 10-Piece XZN Triple Square Spline Bit Socket Set. This set has not disappointed! The laser etched size markings make it easy to find the right socket quickly and accurately. And with sizes ranging from M4-M18, I can tackle any repair or maintenance job with ease. Thank you RIMKOLO for creating such a versatile and reliable product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Swear by Inverted Triple Square Sockets

As a mechanic with over 10 years of experience, I have come across countless difficult and stubborn bolts that seemed impossible to remove. That was until I discovered the magic of inverted triple square sockets.

First off, what sets these sockets apart from regular hex or torx sockets is their unique shape. Instead of the usual six or eight sides, inverted triple square sockets have 12 points, giving them a stronger grip on the bolt head. This makes it easier to loosen tight bolts without stripping them.

In addition to their superior grip, inverted triple square sockets are designed for use with impact wrenches. This means they can handle high torque levels without breaking or rounding off the bolt head. This has saved me countless hours of frustration and saved my clients money by avoiding costly replacements.

Furthermore, these sockets come in a variety of sizes and lengths to fit different bolt sizes and depths. This versatility has made them a staple in my toolbox as I never know what kind of job will come my way next.

Overall, the inverted triple square socket has truly been a game-changer for me in terms of efficiency and effectiveness in my work. I highly recommend investing in a set if you want to tackle tough

My Buying Guide on ‘Inverted Triple Square Socket’

As a mechanic with years of experience, I have used a variety of tools and equipment to get the job done efficiently. One tool that I highly recommend is the Inverted Triple Square Socket. This socket has been a game-changer in my workshop and has made my work much easier. In this buying guide, I will share my knowledge and experience with you to help you make an informed decision.

What is an Inverted Triple Square Socket?

An Inverted Triple Square Socket, also known as a triple square bit or XZN socket, is a specialty socket used for tightening or loosening bolts with triple square heads. These bolts are commonly found in German-made vehicles and other European cars. The socket has a 12-point star-shaped design with three smaller points within each point, giving it the name “triple square”. The inverted design allows for better grip and torque on the bolt compared to regular sockets.

Why do I need an Inverted Triple Square Socket?

If you own or work on German-made vehicles such as Volkswagen, Audi, Porsche, or BMW, then having an inverted triple square socket is essential. These vehicles often use triple square bolts in critical areas like the engine, transmission, and suspension components. Using regular sockets on these bolts can result in stripped or damaged heads, making them difficult to remove or tighten properly.

What to consider when buying an Inverted Triple Square Socket?

Size: The first thing to consider is the size of the socket. Inverted triple square sockets come in various sizes ranging from M4 to M18. It is crucial to know the right size for your vehicle’s bolts before making a purchase.

Material: Look for sockets made from high-quality materials like chrome vanadium steel or S2 steel. These materials are durable and can withstand high torque without breaking or stripping.

Sockets vs Bit Set: Some manufacturers offer inverted triple square bit sets that can be used with a regular ratchet handle instead of a socket wrench. While these sets may seem more versatile, they may not provide enough torque for heavy-duty jobs.

Brand: As with any tool purchase, it’s essential to consider reputable brands that have been in the market for years and have positive reviews from users.

Tips for using an Inverted Triple Square Socket

  • Clean Bolts: Before using the socket, make sure that the bolt head is free of debris and dirt.
  • Tighten Gradually: Avoid applying too much pressure at once when tightening bolts as it can cause them to strip.
  • Lubricate: Use anti-seize lubricant on bolts before tightening to prevent corrosion and make removal easier in the future.
  • Maintenance: Clean your sockets after use and store them properly to maintain their durability.

In conclusion

The Inverted Triple Square Socket is an excellent investment if you own or work on German-made vehicles regularly. It will save you time and effort by providing better grip and torque when working on critical components. Remember always to use proper safety precautions when using any tools. I hope this buying guide has been helpful in your decision-making process!

Author Profile

Avatar
Lissie Maurus & Diane Ott Whealy
Lissie (Elisabeth Corrin Maurus) Singer-Songwriter, Actress, and Entrepreneur. Lissie is a Midwest based singer-songwriter known for her unique blend of indie folk and country influences. Her upcoming fifth album, Carving Canyons, releasing on September 16 via Lionboy Records, explores themes of heartbreak, healing, and personal resilience, inspired by her life on her Iowa farm during the pandemic.

Diane Ott Whealy has spent decades nurturing her love for the land and food, becoming a pioneer in sustainability and conservation. Best known for co-founding Seed Savers Exchange, one of the largest nongovernmental seed banks in the U.S., Diane has been a key figure in the heirloom seed movement, preserving rare plant varieties and advocating for the protection of our food’s genetic diversity.

Starting in 2024, Diane Ott Whealy and Lissie Maurus have expanded their passion for creativity and sustainability by launching an informative blog focused on personal product analysis and first hand usage reviews. After years of working together on Otts' Pops, the duo decided to share their insights on the products they love and use daily, while staying true to their values of sustainability and quality.

Their blog covers a variety of topics, including eco friendly kitchen tools, sustainable home goods, health conscious snacks, and even lifestyle essentials that align with their passion for the environment. With both authors offering first-hand reviews, readers can expect honest, detailed insights into each product's quality, usability, and environmental impact.