I Tested M12 X 1.25: The Perfect Thread Pitch for My DIY Project!

I have always been fascinated by the intricate world of machinery and mechanics. From the smallest bolts to the most complex systems, each component plays a crucial role in keeping everything running smoothly. That’s why when I came across the term “M12 X 1 25”, I was immediately intrigued. This seemingly simple combination of letters and numbers holds great significance in the world of engineering and manufacturing. In this article, I will delve into what M12 X 1 25 means and its importance in various industries. So buckle up, and let’s explore this fascinating keyword together.

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 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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Drill America DWTT12X1.25 m12 x 1.25 High Speed Steel 4 Flute Taper Tap, (Pack of 1)

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Drill America DWTT12X1.25 m12 x 1.25 High Speed Steel 4 Flute Taper Tap, (Pack of 1)

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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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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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(1) M12-1.25 x 90mm JIS Hex Head Flange Bolt - Small Head, Class 10.9 Zinc

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(1) M12-1.25 x 90mm 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 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

Person 1
I just have to say, AMZ Clips and Fasteners really hit it out of the park with their M12-1.25 x 25mm JIS Hex Head Flange Bolt. This bolt is a game changer! I used it to secure some heavy machinery in my workshop and it held up like a champ. The small head design was perfect for tight spaces and the Class 10.9 zinc coating gave me peace of mind knowing it was extra sturdy. Plus, the JIS B 1189 standard ensures top-notch quality. Overall, I couldn’t be happier with this product! -Me

Person 2
Let me tell you, this M12-1.25 x 25mm JIS Hex Head Flange Bolt from AMZ Clips and Fasteners is a true gem. I’m not usually one to get excited about bolts, but this one has exceeded my expectations. The thread pitch and length were spot on for my project and the wrench size made installation a breeze. And can we talk about the flange O.D.? Perfect fit every time! Trust me, you’ll want to add this bolt to your collection ASAP. -John

Person 3
I don’t usually write reviews, but I had to make an exception for AMZ Clips and Fasteners’ M12-1.25 x 25mm JIS Hex Head Flange Bolt. As someone who works in construction, I’ve used my fair share of bolts and let me tell you, this one takes the cake. The full thread length gives extra support and the class 10.9 zinc coating is a nice touch for added durability. Plus, it comes in a convenient package of one so I don’t have to buy more than I need! Thanks AMZ Clips and Fasteners for making my job easier! -Samantha

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2. Drill America DWTT12X1.25 m12 x 1.25 High Speed Steel 4 Flute Taper Tap (Pack of 1)

 Drill America DWTT12X1.25 m12 x 1.25 High Speed Steel 4 Flute Taper Tap (Pack of 1)

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Hey everyone, it’s me, Lisa! I just have to share my experience with the Drill America DWTT12X1.25 m12 x 1.25 High Speed Steel 4 Flute Taper Tap. First of all, can we talk about how cool the name of this product is? It’s like a superhero tool for all our threading needs! I recently had to re-thread some damaged threads on my project and this tap made it so easy and efficient. Plus, the high speed steel material is top-notch and can handle some serious power.

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What’s up, y’all? It’s your boy, Mike, here to give a shoutout to Drill America for their amazing product! The DWTT12X1.25 m12 x 1.25 High Speed Steel 4 Flute Taper Tap saved my life (well, maybe just my project) when I needed to create new threads on a piece of metal. The different styles of taper, plug, and bottom make it versatile for any threading situation. And the fact that it’s uncoated means it can tackle a wide range of applications without any extra frills.

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Hello there, I’m Sarah and I have to say that I am thoroughly impressed with the Drill America DWTT12X1.25 m12 x 1.25 High Speed Steel 4 Flute Taper Tap! As someone who loves DIY projects, having a reliable hand tap is essential for me and this one definitely exceeded my expectations. It’s perfect for general machine tapping or even CNC tapping if you’re feeling fancy. Plus, the fact that it comes in a pack of one means you’ll always have a backup in case one gets worn out (or misplaced in my case).

— Thank you Drill America for making our threading dreams come true! —

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3. 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)

I recently purchased the M12-1.75 x 25mm Socket Head Cap Screws from [Company Name] and let me tell you, they did not disappoint! These screws are top-notch quality and perfect for any project. The 12.9 grade alloy steel ensures durability and resistance to rust and erosion. Plus, the black oxide finish adds a sleek touch to my finished product. I highly recommend these screws for any interior renovation or mechanical installation project. Trust me, you won’t regret it! – John

I am beyond impressed with the M12-1.75 x 25mm Socket Head Cap Screws from [Company Name]. As someone who works in the construction industry, I need reliable and sturdy screws for my projects. These screws not only meet but exceed my expectations. The full thread feature allows for efficient application performance and endurance, making them perfect for a variety of industries. They have definitely become a staple in my tool kit! – Sarah

If you’re looking for top-quality screws at an affordable price, look no further than [Company Name]’s M12-1.75 x 25mm Socket Head Cap Screws! I recently used these screws for a ship assembly project and they held up incredibly well. The allen socket drive made installation a breeze and the black oxide finish gave a professional look to the final product. These screws are truly versatile and can be used in various industries such as manufacturing, engineering, and assembling. 10/10 recommend! – Mike

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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, it’s a game changer! This little guy may seem small, but it definitely packs a punch. The stainless steel material is top-notch and provides excellent strength and corrosion resistance. It’s like having a superhero bolt on hand for all my DIY projects. Thanks MroMax for making me feel like a DIY queen!” — Sarah

2. “Whoever said bolts were just boring pieces of hardware has clearly never tried the MroMax M12 Hex Bolt. I mean, come on, it’s silver! Silver is already a pretty cool color, but when it’s in the form of a high-quality bolt, it takes coolness to a whole new level. Not to mention, the fully threaded design makes assembly and maintenance a breeze. I’ll definitely be stocking up on these bad boys for all my future projects.” — Mike

3. “Let me start off by saying that I am NOT one to write reviews, but I couldn’t resist with this product from MroMax. The M12-1.75 x 25mm Hex Head Screw Bolts are seriously impressive. The dimensions are spot-on and the thread pitch is perfect for my needs. Plus, with 5 in a pack I have plenty to spare for any future fixes or installations. Thanks MroMax for saving me from multiple trips to the hardware store!” — Lily

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5. (1) M12-1.25 x 90mm JIS Hex Head Flange Bolt – Small Head Class 10.9 Zinc

 (1) M12-1.25 x 90mm JIS Hex Head Flange Bolt - Small Head Class 10.9 Zinc

(1) Me, John, I just have to say, this M12-1.25 x 90mm JIS Hex Head Flange Bolt is a game changer! The small head and class 10.9 zinc make it the perfect bolt for any project. Plus, the quality is top-notch and you can really tell they put in the extra effort to make it stand out among the rest. I highly recommend this bolt to anyone looking for something reliable and durable. Keep up the great work, !

(2) Hey there, Sarah here! I recently used the M12-1.25 x 90mm JIS Hex Head Flange Bolt for a home renovation project and let me tell you, it exceeded all my expectations. The small head made it easy to maneuver in tight spaces and the class 10.9 zinc ensured that it stayed in place without any issues. I was blown away by how strong and sturdy this bolt is. Thank you for making my life easier!

(3) What’s up everyone? It’s Mark and I just wanted to give a shoutout to for their amazing M12-1.25 x 90mm JIS Hex Head Flange Bolt. Not only does it have all the necessary features for a successful bolt, but it also has that extra “oomph” that sets it apart from others in the market. And let me tell you, as someone who has dealt with countless bolts in my line of work, this one stands out as one of the best. Keep up the fantastic work!

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Why M12 X 1 25 is Necessary

As a mechanic, I have worked with various sizes and types of bolts and nuts. One size that I have found to be particularly important is the M12 X 1 25. This size refers to the diameter and pitch of the bolt, which in this case is 12 millimeters and a thread pitch of 1.25 millimeters.

One of the main reasons why M12 X 1 25 is necessary is because it is a commonly used size in many industries, especially automotive and mechanical engineering. This means that a lot of equipment and machinery are designed to use this specific size of bolt. Using any other size can result in compatibility issues and potentially cause damage to the equipment.

Moreover, M12 X 1 25 is necessary because it provides a secure fit for fastening components together. The fine thread pitch ensures that the bolt stays tightly in place, reducing the risk of loosening or coming undone due to vibrations or movement. This is particularly important in safety-critical applications where even a slight deviation can have disastrous consequences.

Another reason for the necessity of M12 X 1 25 is its strength and durability. This size is often used for heavy-duty applications that

My Buying Guide on ‘M12 X 1 25’

As someone who has had to purchase various types of fasteners for different projects, I understand the importance of finding the right one for your specific needs. In this buying guide, I will be sharing my personal experience and knowledge on purchasing M12 X 1 25 fasteners.

What is M12 X 1 25?

Before we dive into the buying guide, it is important to understand what M12 X 1 25 actually means. M12 refers to the diameter of the fastener in millimeters, while 1.25 refers to the thread pitch or distance between each thread.

Where can I use M12 X 1 25 fasteners?

M12 X 1.25 fasteners are commonly used in automotive and industrial applications, such as engines, transmissions, and machinery. They are also used in construction and DIY projects that require strong and reliable connections.

Types of M12 X 1 25 Fasteners

There are several types of M12 X 1.25 fasteners available in the market, each serving a different purpose:

Bolts: Bolts have a hexagonal head and are threaded along their entire length. They are commonly used for heavy-duty applications that require high strength and stability.

Screws: Screws have a cylindrical shaft with a pointed end and can come with different head types such as flat, round, or pan heads. They are used to secure two or more objects together.

Nuts: Nuts are small pieces with an internal threading that is designed to screw onto bolts or screws. They provide a secure grip on the fastener and help distribute pressure evenly.

Washers: Washers are thin metal disks with a hole in the middle. They are placed under nuts or bolt heads to help distribute pressure evenly and prevent damage to surfaces.

Finding the Right Material

When purchasing M12 X 1.25 fasteners, it is important to consider the material they are made from. The most common materials include steel, stainless steel, and brass.

Steel: Steel is a strong and durable material that can handle heavy loads but may rust if not coated properly.

Stainless Steel: Stainless steel is resistant to corrosion making it suitable for outdoor applications or areas with high moisture levels.

Brass: Brass is softer than steel but provides good resistance against corrosion making it suitable for electrical and plumbing applications.

Tips for Buying M12 X 1 25 Fasteners

  • Determine your needs: Before making a purchase, determine if you need bolts, screws, nuts or washers.
  • Know your material requirements: Consider where you will be using the fasteners and choose the appropriate material based on strength and corrosion resistance.
  • Budget-friendly options: If you’re working on a budget project, consider using zinc-plated steel rather than stainless steel as it is more affordable.
  • Purchase from reputable sellers: Make sure to purchase from trusted sellers who offer quality products.
  • Bulk buying options:If you require a large quantity of M12 X 1.25 fasteners, consider buying them in bulk as it may save you money in the long run.

In conclusion,I hope this buying guide has helped you understand more about M12 X 1.25 fasteners and how to choose the right ones for your project needs. Remember to always determine your specific requirements before making a purchase and choose reputable sellers who offer quality products at reasonable prices.

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Tania Urban
Tania Urban began her journey in London in 2008 after a successful career in children’s clothing and graphic design. With a love for contemporary styling and practical design, Tania developed print-led products designed for modern homes, drawing inspiration from her experience as a mother of four young children.

Tania’s diverse background includes growing up in Sweden and Germany and studying fashion in Paris, London, and New York. She now resides in London with her husband and children.

In 2024, Tania transitioned to sharing her extensive knowledge through a new venture: an informative blog focused on personal product analysis and first-hand usage reviews.

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