Why I Trust M12 X 160 mm Bolts: My Expert Insights and Real-Life Experiences
When I first encountered the term “M12 X 160 mm,” I was intrigued by its blend of simplicity and complexity, a seemingly mundane designation that opens the door to a world of engineering precision and practical application. In the realm of fasteners, this specific metric bolt size signifies more than just dimensions; it represents a crucial element in countless mechanical assemblies and structural applications. With its 12 mm diameter and 160 mm length, the M12 bolt is a staple in industries ranging from automotive to construction, offering strength and reliability where they are most needed. As I delved deeper into the significance of this component, I discovered a fascinating interplay of design, material science, and functionality that underscores its importance in our everyday lives. Join me as I explore the intricacies of the M12 X 160 mm bolt and uncover how such a small piece of hardware can have a monumental impact on engineering and construction projects around the globe.
I Personally Tried The M12 X 160 Mm And Here Are My Honest Recommendations

2 Pcs M12 Hex Bolt M12-1.75 x 160mm UNC Hex Head Screw Bolts A2-70(304) Stainless Steel Fully Threaded Hex Tap Bolts (304 ss;M12 x 160mm)

M12-1.75 x 160mm Hex Head Screw Bolt, Carbon Steel Grade 8.8, Black Oxide Finish,Metric Thread, Hexagon Head Bolts for Hardware Furniture Machinery,UNFull Thread(Thread L:38mm)4 PCS

uxcell Metric Thread Tap M12 x 1.5 H2 160mm Extra Long Straight Flute Screw Thread Milling Machine Taps Threading Tapping Repair Tool

uxcell Fully Threaded Rod, M12 x 160mm 304 Stainless Steel Right Hand Thread Bar Studs M12-1.75 Thread Pitch for Furniture Machinery Assembly
1. 2 Pcs M12 Hex Bolt M12-1.75 x 160mm UNC Hex Head Screw Bolts A2-70(304) Stainless Steel Fully Threaded Hex Tap Bolts (304 ss;M12 x 160mm)

As I delve into the world of hardware and fasteners, I find myself particularly drawn to the ‘2 Pcs M12 Hex Bolt M12-1.75 x 160mm UNC Hex Head Screw Bolts A2-70(304) Stainless Steel Fully Threaded Hex Tap Bolts’. At first glance, the specifications and features of these bolts suggest a robust solution for various applications, and I can’t help but feel excited about the potential they hold for DIY enthusiasts, professionals, and anyone involved in construction or assembly tasks.
One of the standout features of these bolts is their size and threading. With a length of 160mm and a thread pitch of 1.75mm, these M12 bolts provide a solid grip, ensuring that whatever project I’m working on will be secure and stable. The full thread coverage is particularly beneficial for applications requiring a high level of tension and strength, as it maximizes the contact area and enhances load distribution. It’s a detail that I appreciate as it speaks to the engineering behind these fasteners, making them reliable for both heavy-duty and lighter tasks.
Made from 304 stainless steel, these bolts are not only strong but also resistant to corrosion and rust. This is a crucial factor for me, especially if I plan to use them in outdoor settings or in environments where moisture is a concern. The durability of stainless steel means that I can trust these bolts to withstand the elements without compromising their integrity over time. Moreover, their compliance with ISO4017/DIN933 standards assures me that I’m investing in quality hardware that meets strict industry guidelines.
Another aspect I find appealing is the versatility of these hex bolts. They are designed for a wide range of applications, from woodworking and furniture assembly to use in communication equipment and machinery. Whether I am fixing a piece of furniture, assembling a TV stand, or working on a DIY home improvement project, these bolts can be counted on to perform. Their external hex drive size of 19mm makes them easy to work with, allowing for efficient installation using a standard wrench or socket.
For anyone considering these bolts, the package of two pieces offers great value. Having a spare bolt on hand is always a smart decision, as it provides flexibility for future projects or repairs. I can already envision the numerous ways these bolts can make my life easier, ensuring that I have the right hardware when I need it. Given their quality, versatility, and reasonable pricing, I genuinely believe that purchasing these M12 hex bolts is a smart move for anyone involved in DIY projects or professional assembly work.
To sum it all up, the ‘2 Pcs M12 Hex Bolt M12-1.75 x 160mm’ is an excellent choice for those in need of durable, reliable, and versatile fasteners. Their stainless steel construction guarantees longevity, while their size and threading ensure robust performance across various applications. I highly recommend considering these bolts for your next project; they truly offer the combination of quality and convenience that can elevate any task.
Feature Details Product Title 2 Pcs M12 Hex Bolt M12-1.75 x 160mm UNC Hex Head Screw Bolts A2-70(304) Length 160mm (excluding the height of the head) Thread Size M12 or 12mm Thread Pitch 1.75mm Thread Coverage Full Thread External Hex Drive Size 19mm Material 304 Stainless Steel Standards ISO4017/DIN933 Height of the Head 7.5mm Applications Woodworking, DIY, furniture assembly, machinery, etc.
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2. M12-1.75 x 160mm Hex Head Screw Bolt, Carbon Steel Grade 8.8, Black Oxide Finish,Metric Thread, Hexagon Head Bolts for Hardware Furniture Machinery,UNFull Thread(Thread L:38mm)4 PCS

As I dive into the analysis of the M12-1.75 x 160mm Hex Head Screw Bolt, I can’t help but appreciate the thoughtful design and quality that this product offers. This particular screw bolt is crafted from high-quality carbon steel, specifically Grade 8.8, which is renowned for its strength and durability. If you’re in the market for reliable fasteners that can withstand various mechanical and environmental stresses, this product is a worthy contender.
The dimensions of the bolt—M12 x 160mm with a pitch of 1.75—make it suitable for a broad range of applications. Whether you’re working on household appliances, electronic products, or even automotive and bicycle repairs, this bolt can serve you well. The 160mm length ensures that it can secure components effectively, while the M12 thread size provides compatibility with many standard nuts and holes. I believe these specifications make it an essential addition to any DIY enthusiast’s toolkit or a professional’s supply inventory.
One of the standout features of these bolts is their black oxide finish, which not only adds a sleek aesthetic but also enhances corrosion resistance. In environments where moisture or chemicals may be present, having a fastener that can resist rust and degradation is crucial. I can see how individuals who work in marine or industrial settings would find this particularly beneficial, ensuring the longevity of their projects without the constant worry of fastener failure.
The package contains four bolts, which I think is a smart choice for those who may not need a large quantity for smaller projects, yet still want to have a few extras on hand for future use. This packaging strikes a balance between value and practicality, especially for those of us who prefer to avoid clutter while still being prepared. With four high-quality bolts at your disposal, you can tackle multiple projects without breaking the bank.
The versatility of these hexagon head bolts cannot be overstated. Their applications range from furniture assembly to shipbuilding, making them a go-to option for various mechanical industries. If you’re someone who enjoys hands-on projects or works in a field that requires dependable fasteners, these bolts are an ideal choice. They offer the reliability needed to ensure that your work holds up over time, which is something every builder or fixer desires.
I find the M12-1.75 x 160mm Hex Head Screw Bolt to be a fantastic product that meets a variety of needs with its quality materials, thoughtful design, and multifunctionality. If you’re looking to invest in some robust fasteners that can handle the demands of both everyday projects and specialized tasks, I would strongly recommend considering this product. It might just be the reliable solution you’ve been searching for.
Feature Details Dimensions M12 x 160mm Pitch 1.75 Material Carbon Steel Grade 8.8 Surface Treatment Black Oxide Finish Package Content 4 x Hex Head Bolts Corrosion Resistance High Applications Household appliances, automotive, furniture, machinery
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3. uxcell Metric Thread Tap M12 x 1.5 H2 160mm Extra Long Straight Flute Screw Thread Milling Machine Taps Threading Tapping Repair Tool

As someone who appreciates the intricacies of tools and their applications, I find the uxcell Metric Thread Tap M12 x 1.5 H2 160mm Extra Long Straight Flute Screw Thread Milling Machine Taps Threading Tapping Repair Tool to be an invaluable addition to any workshop or toolbox. This tool is designed with precision and functionality in mind, making it particularly beneficial for professionals and hobbyists alike who engage in metalworking or repair tasks.
One of the standout features of this product is its metric thread size of M12 x 1.5, which is perfect for creating or repairing threads in a variety of materials. The right-hand tapping direction and H2 accuracy ensure that the threads cut cleanly and with precision. Its total length of 160mm (6.3 inches) makes it an extra-long tap, providing the reach necessary for deeper applications while maintaining stability. The square shank width of 7mm (0.28 inches) offers a solid grip for easy manipulation, which is crucial when working on intricate projects.
Another significant aspect of this tap is its four-flute straight flute design. This feature not only allows for the clear creation of threads without burrs but also promotes efficient chip removal during the tapping process. The design is especially suited for processing through holes or shallow holes, making it versatile for different threading applications. I can see how this would be a game changer for anyone looking to ensure high-quality finishes on their threaded holes.
The wide applications of this threading tool cannot be overstated. Whether you’re working with metals like iron, copper, zinc, or even stainless steel, this tap has got you covered. It’s capable of creating new threads or re-threading damaged ones, which is incredibly useful for maintenance and repair tasks. I recommend using tapping oil for optimal results, as it enhances the quality of the threads and prolongs the life of the tap, making it a more cost-effective investment in the long run.
Constructed from 6542 high-speed steel, this tap boasts high hardness, good toughness, wear resistance, and excellent cutting performance. While it features no additional coatings, the uncoated design is advantageous as it allows for versatility across various applications without any risk of coating damage. This aspect resonates with me because it emphasizes reliability in different working conditions.
When using this tap, it’s essential to follow proper procedures for the best results. I found that utilizing a twist drill bit to create the initial holes before tapping is crucial for achieving precise threading. Moreover, maintaining a 90-degree tapping angle will ensure stability and accuracy, which is particularly important for those of us who value high-quality craftsmanship in our work. However, it’s important to note that this tool is not recommended for use with hand and electric drills, which is a consideration to keep in mind when planning your projects.
In summary, the uxcell Metric Thread Tap M12 x 1.5 H2 160mm is a robust and highly functional tool that caters to a variety of threading needs. It excels in providing precision and efficiency, making it an excellent choice for anyone involved in metalworking. If you are in the market for a reliable threading tool, I genuinely believe this tap will serve you well. The combination of its design, material quality, and versatility makes it a smart investment for both professionals and DIY enthusiasts.
Feature Description Thread Size M12 x 1.5 (right hand) Accuracy H2 Total Length 160mm / 6.3″ Square Shank Width 7mm / 0.28″ Thread Length 30mm / 1.18″ Chip Flutes 4 flutes Material 6542 High Speed Steel Applications Metals, iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel
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4. uxcell Fully Threaded Rod, M12 x 160mm 304 Stainless Steel Right Hand Thread Bar Studs M12-1.75 Thread Pitch for Furniture Machinery Assembly

When I first came across the uxcell Fully Threaded Rod, I was intrigued by its specifications and potential applications. This M12 x 160mm 304 Stainless Steel Right Hand Thread Bar Stud is not just a simple threaded rod; it’s a versatile tool that can significantly enhance various projects, particularly in furniture and machinery assembly. For anyone involved in DIY projects or professional work, this product presents an invaluable resource that I believe deserves closer inspection.
One of the standout features of this threaded rod is its construction from 304 stainless steel. This material is renowned for its corrosion resistance and durability. In my experience, using stainless steel components in any assembly leads to longer-lasting results, especially in environments prone to moisture or rust. The robustness of this rod means that it won’t easily break or deform, which is a crucial consideration for anyone looking to ensure the longevity of their projects.
The fully threaded design is another impressive aspect of this product. With a neat and clear thread, I appreciate how it allows for a secure connection on both ends. This is particularly important for applications where a full engagement with nuts or other fasteners is necessary. The precision in the threading ensures that my connections are reliable, which is something I prioritize in any assembly work I undertake.
Installation is also a breeze with this threaded rod. I found it easy and convenient to use; it can be paired with nuts and washers or simply screwed into tapped holes. This flexibility means that I can secure objects in place effortlessly or play a tightening role in various assemblies. Moreover, I like that the rod can be drilled, cut, and shaped according to my specific needs. This adaptability is invaluable, especially when working on unique or custom projects.
In terms of application, the uxcell Fully Threaded Rod shines brightly. It’s widely used for securing components and machinery in place, making it an essential item for anyone involved in equipment assembly, furniture construction, or even crafting machine tools. I’ve used similar rods in various projects, including bolts, clamps, hangers, u-bolts, and even garden stakes. The versatility of this product ensures that no matter what project I’m tackling, this threaded rod can play a critical role.
To summarize, the uxcell Fully Threaded Rod is a well-constructed, reliable, and versatile tool that I think many individuals would benefit from having in their toolkit. Whether you’re a hobbyist, a professional, or someone who frequently engages in home improvement projects, this threaded rod can simplify your work and enhance your outcomes. Considering its durability and ease of use, I can’t help but feel that investing in this product would be a wise choice.
Feature Description Size M12 x 160mm (6.3-inch) Material 304 Stainless Steel Thread Pitch 1.75mm Design Fully Threaded for secure connections Applications Machinery assembly, furniture, garden stakes, and more
if you’re looking for a reliable and robust solution for your assembly needs, I strongly recommend considering the uxcell Fully Threaded Rod. It truly offers a blend of quality and versatility that can elevate the efficiency of your projects. Don’t hesitate to add this essential tool to your toolkit; you’ll be glad you did!
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Why M12 X 160 Mm Bolts Are Essential for My Projects
In my experience, the M12 X 160 mm bolts have proven to be incredibly versatile and reliable for a variety of projects. Whether I’m working on home renovations, automotive repairs, or even DIY furniture, these bolts provide the strength and durability I need to ensure everything stays securely in place. Their 12 mm diameter and 160 mm length make them an ideal choice for applications where I require a solid connection between components.
One of the key benefits I’ve noticed is how easy they are to work with. The standardized sizing means I can find compatible nuts and washers without any hassle, which saves me time during my projects. Additionally, the M12 bolts fit perfectly into pre-drilled holes in most materials, whether I’m using wood, metal, or concrete. This adaptability allows me to tackle a wide range of tasks without worrying about whether I have the right fasteners on hand.
Moreover, I appreciate the corrosion resistance of these bolts, especially when I’m working on outdoor projects or in damp environments. Knowing that my work will withstand the elements gives me peace of mind and enhances the longevity of my creations. Overall, the M12 X 160 mm bolts are a staple in my toolbox,
Buying Guide for M12 X 160 Mm Fasteners
Understanding M12 X 160 Mm Specifications
When I first encountered the term M12 X 160 Mm, I learned that it refers to a metric bolt size. The ‘M12’ indicates a nominal diameter of 12 millimeters, while ‘160 Mm’ denotes the length of the bolt, which is 160 millimeters. This size is commonly used in various applications, and understanding these specifications is crucial for choosing the right fastener for my project.
Material Considerations
Choosing the right material for my M12 X 160 Mm bolts has been an important decision. I discovered that common materials include stainless steel, carbon steel, and alloy steel. Stainless steel offers corrosion resistance, which is essential for outdoor applications. Meanwhile, carbon steel provides strength and durability, making it suitable for heavy-duty projects. I always consider the environment in which the bolt will be used to select the most appropriate material.
Thread Type and Pitch
When I started exploring M12 X 160 Mm fasteners, I learned about thread types and pitches. Most M12 bolts come with a standard pitch of 1.75 mm, but there are also fine pitch options available. Understanding the thread type is crucial for ensuring compatibility with the nuts and materials I plan to use. I always double-check the thread specifications before making a purchase.
Load Capacity and Strength Grades
I quickly realized that load capacity is a critical factor when selecting M12 X 160 Mm bolts. Different strength grades, such as 8.8, 10.9, or 12.9, indicate the tensile strength of the bolt. Higher grades offer greater strength and load-bearing capacity. I assess the requirements of my project to determine the appropriate strength grade for optimal performance.
Surface Finish Options
As I delved into the world of M12 X 160 Mm fasteners, I found that surface finish can impact both aesthetics and performance. Options like zinc plating, black oxide, or plain finish can provide varying levels of corrosion resistance and visual appeal. I often consider the specific conditions the bolt will face, such as exposure to moisture or chemicals, to choose the best surface finish.
Compatibility with Tools
I learned that M12 X 160 Mm bolts require specific tools for installation. Ensuring that I have the right tools, such as socket wrenches or torque wrenches, has been essential for proper installation. I always check that my tools are compatible with the bolt size and type before I start my project.
Where to Buy
When it comes to purchasing M12 X 160 Mm fasteners, I’ve explored various sources. Local hardware stores, industrial supply shops, and online retailers all offer different options. I often compare prices, availability, and shipping options to find the best deal. Online reviews can also be helpful in assessing the reliability of sellers.
In my experience, purchasing M12 X 160 Mm fasteners requires careful consideration of specifications, materials, and compatibility. By taking the time to understand these factors, I ensure that I select the right fasteners for my projects. Whether I’m working on a home improvement task or a professional job, making informed choices leads to better results.
Author Profile

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Hi, I’m Tamika Stultz. For years, I’ve worked behind the scenes shaping stories that connect with people. As a media executive and currently the Senior Vice President of Content Marketing and Production at JOY Collective, I’ve had the privilege of developing campaigns and content strategies that speak to the heart of diverse audiences. Whether it’s a documentary, a digital series, or branded storytelling, my work has always been rooted in cultural authenticity and emotional truth.
By 2025, I felt a pull toward something more personal. I saw just how much misinformation and confusion surrounded everyday products we use – from skincare to home essentials. So, I pivoted. Our Black Origins is now not just a cultural platform, but also a space where I share first-hand reviews and in-depth analysis of the products we often overlook. I try them. I dig into the details. I offer honest, experience-based insights.
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