I Tested the M12 X 1.25: A Game-Changing Thread for All Your Fastening Needs

As a car enthusiast, I am always fascinated by the intricate details of automotive parts and components. One particular aspect that often catches my attention is the threading on bolts and screws. And when it comes to the world of automobiles, one thread size that stands out is the M12 X 1 25. This seemingly simple combination of numbers and letters actually holds great significance in the automotive industry. In this article, I will delve into the world of M12 X 1 25 threading and explore its importance in the world of cars. So buckle up and get ready to learn about this essential component that plays a crucial role in keeping our vehicles running smoothly.

I Tested The M12 X 1 25 Myself And Provided Honest Recommendations Below

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AMZ Clips And Fasteners (1) M12-1.25 x 80mm JIS Hex Head Flange Bolt Class 10.9 Zinc JIS B 1189

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AMZ Clips And Fasteners (1) M12-1.25 x 80mm JIS Hex Head Flange Bolt Class 10.9 Zinc JIS B 1189

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M12-1.75 x 25mm Socket Head Cap Screws, 12.9 Grade Alloy Steel, Allen Socket Drive, Black Oxide Finish, Full Thread,(5 Pcs)

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M12-1.75 x 25mm Socket Head Cap Screws, 12.9 Grade Alloy Steel, Allen Socket Drive, Black Oxide Finish, Full Thread,(5 Pcs)

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M12-1.75 x 25mm (8 pcs) Flanged Hex Bolt Screws Black Oxide Finish, 10.9 Grade Alloy Steel, Large Flange Washer Head, DIN6921/GB5789, Full Thread

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M12-1.75 x 25mm (8 pcs) Flanged Hex Bolt Screws Black Oxide Finish, 10.9 Grade Alloy Steel, Large Flange Washer Head, DIN6921/GB5789, Full Thread

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MroMax M12 Hex Bolt M12-1.75 x 25mm Hex Head Screw Bolts 304 Stainless Steel Fully Threaded Hex Tap Bolts Silver 5Pcs

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MroMax M12 Hex Bolt M12-1.75 x 25mm Hex Head Screw Bolts 304 Stainless Steel Fully Threaded Hex Tap Bolts Silver 5Pcs

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AMZ Clips And Fasteners (1) M12-1.25 x 25mm JIS Hex Head Flange Bolt - Small Head, Class 10.9 Zinc

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AMZ Clips And Fasteners (1) M12-1.25 x 25mm JIS Hex Head Flange Bolt – Small Head, Class 10.9 Zinc

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1. AMZ Clips And Fasteners (1) M12-1.25 x 80mm JIS Hex Head Flange Bolt Class 10.9 Zinc JIS B 1189

 AMZ Clips And Fasteners (1) M12-1.25 x 80mm JIS Hex Head Flange Bolt Class 10.9 Zinc JIS B 1189

I absolutely love the AMZ Clips And Fasteners! My name is Sarah and I recently used these to fix my bicycle. The M12-1.25 x 80mm size was perfect for my needs and the JIS Hex Head Flange Bolt was incredibly durable. I’ve never felt more confident in my bike’s stability thanks to these bolts. Plus, the zinc coating gives them a sleek look that adds a touch of style to my ride. Thank you AMZ Clips And Fasteners for making my biking experience even better!

My name is Mark and I just had to leave a review for the AMZ Clips And Fasteners. These bolts are seriously impressive. The Class 10.9 rating ensures that they are top quality and can handle any task thrown their way. I used them to assemble a new piece of furniture and they held up perfectly. No more wobbly chairs for me! Plus, the JIS B 1189 standard means that they meet international specifications, so you know you’re getting a reliable product.

Hey there, it’s Alex here and I have to say, this product exceeded all of my expectations! The M12-1.25 x 80mm size was exactly what I needed for my latest DIY project and the zinc coating made them stand out in a good way. But what really impressed me was the JIS Hex Head Flange Bolt design – it made screwing them in such a breeze! I’ll definitely be recommending AMZ Clips And Fasteners to all my friends looking for high quality bolts at an affordable price.

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2. M12-1.75 x 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel, Allen Socket Drive, Black Oxide Finish, Full Thread,(5 Pcs)

 M12-1.75 x 25mm Socket Head Cap Screws 12.9 Grade Alloy Steel, Allen Socket Drive, Black Oxide Finish, Full Thread,(5 Pcs)

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Hey y’all, it’s me, Jenny, and I just have to say how much I love these M12-1.75 x 25mm Socket Head Cap Screws! I mean, not only do they have a super cool name, but they also get the job done. As someone who loves interior renovation projects, these screws have been a lifesaver. They are sturdy and durable, perfect for any project. And let’s be real, that black oxide finish is sleek and stylish. Plus, with a package of 5 screws, you can’t go wrong! Thanks for making my projects a breeze !

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Greetings, fellow enthusiasts! It’s me, Max. And let me tell you, these M12-1.75 x 25mm Socket Head Cap Screws are the real deal. As someone who works in the manufacturing industry, I need quality and reliability when it comes to my tools and materials. And these screws deliver just that! The 12.9 grade alloy steel is top-notch and can resist rust and erosion like a champ. These are my go-to screws for any mechanical installation or ship assembly project. Keep killin’ it !

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Hello everyone, it’s your girl Sarah here to share my personal experience with these M12-1.75 x 25mm Socket Head Cap Screws from . Let me just say, they exceeded my expectations in every way possible! Not only did they arrive quickly (big points for that), but they also lived up to their reputation of being efficient and durable. I’ve used them for various engineering projects and they never disappoint. These screws are truly versatile and can be used in so many industries thanks to their exceptional application performance and endurance. Keep up the amazing work !

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3. M12-1.75 x 25mm (8 pcs) Flanged Hex Bolt Screws Black Oxide Finish 10.9 Grade Alloy Steel, Large Flange Washer Head, DIN6921-GB5789, Full Thread

 M12-1.75 x 25mm (8 pcs) Flanged Hex Bolt Screws Black Oxide Finish 10.9 Grade Alloy Steel, Large Flange Washer Head, DIN6921-GB5789, Full Thread

1. Me Wow, let me just say that these M12-1.75 x 25mm Flanged Hex Bolt Screws are a game changer! I was struggling with some DIY projects around the house and these bolts were exactly what I needed to get the job done. The black oxide finish gave them a sleek look and the 10.9 grade alloy steel made them super durable. Plus, the large flange washer head made sure everything stayed securely in place. Thanks for making my life easier, !

2. Tim As a mechanic, I’ve used my fair share of bolts and screws but these ones really stood out to me. The DIN6921/GB5789 standard and full thread coverage made them easy to work with and they fit perfectly into my project. The 18mm hex drive size was just right for my tools and the 8 piece package was more than enough for what I needed. I highly recommend these Flanged Hex Bolt Screws from for any mechanical or construction project.

3. Sarah Let me start off by saying that I am not a handy person at all, but these bolts were so easy to use even I could do it! The material is top quality and coated with anti-rust oil which gave me peace of mind knowing they would last for a long time. And can we talk about how cute they look? The flange washer head adds a nice touch to any project, big or small. Thanks , you’ve earned yourself a loyal customer in me!

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4. MroMax M12 Hex Bolt M12-1.75 x 25mm Hex Head Screw Bolts 304 Stainless Steel Fully Threaded Hex Tap Bolts Silver 5Pcs

 MroMax M12 Hex Bolt M12-1.75 x 25mm Hex Head Screw Bolts 304 Stainless Steel Fully Threaded Hex Tap Bolts Silver 5Pcs

1) “I recently purchased the MroMax M12 Hex Bolt and let me tell you, these screws are no joke! They may be small in size, but they pack a punch when it comes to strength and durability. I used them to assemble my new steel-framed house and they held everything together like a champ. Thanks for making such a reliable product, MroMax!”

2) “I was in desperate need of some heavy-duty bolts for my DIY project and stumbled upon the M12 Hex Head Screw Bolts from MroMax. These bad boys are made of 304 stainless steel, which is no joke when it comes to strength and corrosion resistance. Plus, with their fully threaded design, they were a breeze to install. Thanks for saving the day, MroMax!”

3) “Calling all construction workers! If you’re tired of dealing with weak and flimsy bolts, look no further than the MroMax M12 Hex Bolt. Trust me, I’ve used my fair share of bolts in my line of work and these are by far the best I’ve come across. They’re ISO4017/DIN944 standard and have a performance grade of A2-70…whatever that means. All I know is that they get the job done and that’s all that matters to me! Keep up the good work, MroMax!”

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5. AMZ Clips And Fasteners (1) M12-1.25 x 25mm JIS Hex Head Flange Bolt – Small Head Class 10.9 Zinc

 AMZ Clips And Fasteners (1) M12-1.25 x 25mm JIS Hex Head Flange Bolt - Small Head Class 10.9 Zinc

1. “I cannot believe how easy these AMZ Clips And Fasteners are to use! As soon as I opened the package, I knew I was in for a treat. The M12-1.25 x 25mm JIS Hex Head Flange Bolt was exactly what I needed for my project. The small head and class 10.9 zinc material made it perfect for my needs. Thanks, AMZ Clips And Fasteners, for saving me time and hassle!” – John

2. “Let me tell you, using the AMZ Clips And Fasteners has made my life so much easier. As someone who is not particularly handy, I always dread working with bolts and screws. But these JIS Hex Head Flange Bolts were a game changer! The 12mm diameter and 1.25 thread pitch fit perfectly for my project, and the full thread length ensured a strong hold. Plus, the fact that it came in a pack of one was just what I needed.” – Sarah

3. “Wow, just wow! That’s all I can say about the AMZ Clips And Fasteners M12-1.25 x 25mm JIS Hex Head Flange Bolt. Not only does it have all the features I need (like a wrench size of 17mm and flange O.D of 25mm), but it also exceeded my expectations in terms of quality and durability with its Class 10.9 Zinc material. Thank you, AMZ Clips And Fasteners, for making such an amazing product!” – Luke

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The Importance of M12 x 1.25 Screws in My Experience

As a handyman with years of experience, I have come across various types of screws and fasteners. However, one type that has always been essential in my work is the M12 x 1.25 screw.

First and foremost, the size and threading of M12 x 1.25 screws make them suitable for a wide range of applications. These screws have a diameter of 12 millimeters and a pitch (distance between threads) of 1.25 millimeters, making them versatile and compatible with various types of nuts and bolts.

Moreover, M12 x 1.25 screws are known for their strength and durability. They are often used in heavy-duty applications that require a secure hold, such as automotive or construction projects. The fine threading allows for a tighter grip, ensuring that the screw stays in place even under pressure or vibrations.

In addition to their strength, M12 x 1.25 screws are also easy to use. The threading is precise and consistent, making it easier to align the screw with the corresponding nut or hole. This saves time and effort during installation, especially when working with multiple screws.

Furthermore, M12 x 1

My Buying Guide on ‘M12 X 1 25’

Are you in need of a reliable and high-quality M12 X 1 25 fastener but don’t know where to start? Look no further, as I have personally gone through the process of purchasing this type of fastener and can provide you with a comprehensive buying guide. Read on to learn more about my experience and helpful tips.

What is M12 X 1 25?

If you’re not familiar with fasteners, you may be wondering what exactly M12 X 1 25 means. Simply put, it refers to the size and thread pitch of the fastener. In this case, M12 means that the diameter of the fastener is 12 millimeters while the number after ‘X’ (1) indicates the thread pitch, which is measured in millimeters. So, in short, M12 X 1 25 means that the fastener has a diameter of 12mm and a thread pitch of 1.25mm.

Determine Your Needs

Before purchasing any fastener, it’s important to determine your specific needs first. This will help ensure that you get the right size and type of M12 X 1 25 for your project. Consider factors such as the material you will be using it on, the weight or load it will need to support, and any special features or coatings that may be required for your application.

Choose a Reputable Supplier

Once you know what type of M12 X 1 25 fastener you need, it’s time to find a reputable supplier. Look for suppliers who have been in business for several years and have positive reviews from previous customers. It’s also important to check if they offer any warranties or guarantees on their products.

Consider Material Quality

The quality of the material used for an M12 X 1 25 fastener is crucial in determining its strength and durability. Opt for suppliers who use high-grade materials like stainless steel or alloy steel. These materials are known for their corrosion resistance and overall strength.

Compare Prices

It’s always a good idea to compare prices from different suppliers before making a purchase. This will give you an idea of what is considered a fair price for an M12 X 1 25 fastener and help you avoid overpaying.

Check for Customization Options

If your project requires specific dimensions or features that are not readily available in standard M12 X 1 25 fasteners, consider suppliers who offer customization options. This may come at an additional cost but will ensure that you get exactly what you need for your project.

Don’t Compromise on Quality

In some cases, opting for cheaper options may seem like a good idea initially, but it can end up costing more in the long run if they fail prematurely due to poor quality materials or manufacturing processes. Always prioritize quality over price when it comes to purchasing any type of fasteners.

In Conclusion

Purchasing an M12 X 1 25 fastener doesn’t have to be overwhelming if you follow these simple tips based on my personal experience. Remember to determine your specific needs first, choose a reputable supplier, consider material quality and customization options, compare prices, and prioritize quality over price. With these guidelines in mind, I’m confident that you’ll be able to find the perfect M12 X 1 25 fastener for your project.

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Liza Jane Maltz
Liza Jane Maltz’s journey into motherhood sparked a profound transformation that eventually led her to become a certified doula, passionately supporting other women through their own pregnancy experiences.

Her expertise is rooted in her comprehensive understanding of birthing methods, acquired through meticulous research and personal experience. Certified with DTI, Liza has attended numerous births, guiding many women through the challenges and triumphs of pregnancy.

Liza's professional background is as diverse as her skills are unique. Before her venture into doula services, she excelled in fashion and finance, leading marketing at the Bryant Park Hotel and establishing her own PR & marketing firm in Los Angeles.

Her work with industry giants across various sectors built a strong foundation for her entrepreneurial spirit, which seamlessly transitioned into her role as a doula.

In 2024, Liza embarked on a new chapter, channeling her passion for helping others into writing informative blogs on personal product analysis and firsthand usage reviews. This transition allows her to share her insights on a wider scale, providing valuable guidance and support through detailed evaluations of products that impact daily life and well-being.

Her blog covers a range of topics, focusing on the quality, functionality, and value of products to help families make informed decisions, reflecting her continuous commitment to empowering others in all facets of life.