Screw nuts – secure fastening for engine systems
Screw nuts are fundamental components for assembling and securing mechanical structures, especially in engine and industrial systems. Whether used in combustion engines, marine machinery or stationary equipment – high-quality screw nuts ensure reliable fastening under high loads, vibrations and temperature fluctuations. They are essential for safety, serviceability and long-term performance.
Choose from following:
UNION NUT - 04157445 suitable for Deutz engines
Quality of Union Nut 04157445Discover the Union nut with the reference number 04157445, which is ideal for use in engine technology. This component, classified in the category "Nuts," is particularly important for the operational readiness of your suitable for Deutz engines. Its light weight of 0.093 kg and compact dimensions of 5.3 cm in length and width, as well as 2.8 cm in height, make this OEM replacement part a practical solution for various applications.OEM Replacement Parts: Highest Standards for Engine ApplicationsThe Union nut meets the strict requirements that an OEM replacement part must fulfill. Every OEM replacement part, including this union nut, is ideally suitable for Deutz engines. This quality ensures durability and stability in the respective application, which is particularly important for maritime and stationary uses of engines.
ANNULAR NUT - 04157012 suitable for Deutz engines
ANNULAR NUT with the comparison number 04157012 suitable for Deutz engines
HEXAGON NUT - 04154331 suitable for Deutz engines
Hexagon nut 04154331 for Deutz enginesDiscover the Hexagon nut with the comparison number 04154331, specially suitable for Deutz engines. This essential product from the article group Nuts is designed to support the efficiency and longevity of your machines. Weighing only 0.05 kg, this Hexagon nut allows for easy assembly and handling in various engine applications.Our quality of OEM replacement partsThe replacement part suitable for Deutz complies with strict regulations to ensure optimal performance. Through internal inspections, only top-quality standards are ensured, which is crucial for the proper functioning of your Deutz engines.
TENSIONING NUT - 04153339 suitable for Deutz engines
Tensioning nut suitable for Deutz enginesDiscover our tensioning nut with the comparison number 04153339, specifically designed for engines suitable for Deutz. This OEM spare part weighs only 0.01 kg and plays a crucial role in the assembly and securing of components. Its reliability is essential for the stable operation of your engines.Advantages of OEM spare partsComparing OEM spare parts with aftermarket products is important for many customers. Our tensioning nut is a spare part that fits for Deutz engines. This ensures exceptional performance and fit, tailored to the highest standards.
NUT - 04148090 suitable for MWM & Deutz engines
Precision Nut: Comparison Number 04148090Discover our nut with the comparison number 04148090, a precise OEM replacement part that meets the highest standards. This product ensures reliable performance and is specifically suitable for engines operating in marine and stationary applications. Rely on quality, as our replacement parts are the result of over 25 years of experience.Suitable for MWM & Deutz EnginesThis OEM replacement part is optimally suitable for MWM & Deutz engines. In the development process, we placed the utmost importance on uncompromising accuracy, ensuring smooth and durable engine operation. Weighing only 0.02 kg, this nut ensures that installation is simple and efficient.
NUT - 04145153 suitable for MWM & Deutz engines
Premium Quality with Comparison Number 04145153The nut with the comparison number 04145153 is an essential OEM spare part that provides a solid connection for various engine applications. This product is particularly suitable for marine and stationary operations where reliability is crucial. The nut is compatible with MWM & Deutz engines to meet operational demands and function optimally.The Importance of Comparison Number 04145153With the comparison number 04145153, you can ensure that you are purchasing a suitable OEM spare part that meets the required criteria optimally. Our strict internal control process ensures that the nut provides a precise fit. Weighing only 0.015 kg, this component can be easily handled and installed.
NUT - 04145150 suitable for MWM & Deutz engines
Efficient Nut for Reliable ApplicationsExperience the benefits of the nut with the comparison number 04145150, crafted to the highest standards. This product is suitable for applications in various engines, specifically designed for MWM & Deutz engines. This precisely manufactured nut belongs to the group of nuts. Weighing only 0.008 kg, it impresses with its lightness and remarkable stability.
HEXAGON NUT - 04143755 suitable for Deutz engines
Robust Hexagon Nut 04143755 for EnginesDiscover our hexagon nut with the comparison number 04143755, an essential component for the maintenance and operation of your engines. This hexagon nut is crucial for securely fastening connections under extreme conditions. With a weight of only 0.037 kg, it offers both stability and user-friendliness.Suitable for Deutz EnginesThis hexagon nut is suitable for Deutz engines, ensuring that you are using the right OEM replacement part. It provides the precision that is important for all supporting applications. Trust in a product that has been specifically designed for the challenges in the marine and stationary sectors.
NUT - 04142336 suitable for Deutz engines
Premium Nut for Your ApplicationsDiscover the nut with the comparison number 04142336, which is specifically suitable for Deutz engines. This crucial component belongs to the group of nuts and ensures efficient functionality for your machines. Weighing only 0.004 kg, the nut is lightweight yet extremely stable, making it ideal for various industrial applications.OEM Spare Parts for Optimal PerformanceThe comparison number 04142336 identifies an OEM spare part that stands for excellent quality and reliability. This nut offers a precise fit and ensures that the performance of your engines is maximized. By using OEM spare parts, you secure products that are directly tailored to the needs of your engines.
LOCKING NUT - 04114518 suitable for Deutz engines
Secure Connection with the Locking Nut Discover the locking nut with the comparison number 04114518, an indispensable OEM spare part designed for reliable fastening in your Deutz engines. This product belongs to the category of nuts and thus provides the necessary stability for your engines' operation. Weighing only 0.098 kg, it is lightweight yet robust enough for marine and stationary applications.
LOCKING NUT - 04113554 suitable for Deutz engines
LOCKING NUT with the comparison number 04113554 suitable for Deutz engines
LOCKING NUT - 04112039 suitable for Deutz engines
Locking nut – Optimal Function for EnginesThe locking nut with the reference number 04112039 is an essential OEM replacement part that provides reliable functionality. This product meets the high expectations associated with the abbreviation OEM (Original Equipment Manufacturer). Weighing only 0.001 kg, the locking nut is manageable and easy to integrate.
UNION NUT - 04097196 suitable for MWM & Deutz engines
Optimal Solution: Union Nut for Your EnginesDiscover the Union nut (comparison number: 04097196), a top-quality OEM replacement part that is ideally suited for diesel and gas engines. Weighing only 0.041 kg, this product offers significant advantages in terms of user-friendliness and reliability. It fits perfectly with the specific requirements in marine and stationary applications, ensuring that your engines can always run optimally.Solutions for MWM & Deutz EnginesThe Union nut with the comparison number 04097196 is compatible with MWM & Deutz engines. The product meets the highest standards and ensures that your machines operate smoothly. Rely on this OEM replacement part to maintain the efficiency of your engines.
NUT - 04097195 suitable for MWM & Deutz engines
Efficient Nut Suitable for MWM & Deutz EnginesDiscover the nut with the comparison number 04097195, a top-quality spare part, suitable for MWM & Deutz engines. This nut is part of our article group "nuts" and has been specifically manufactured for diesel and gas engines. Weighing only 0.014 kg, this product is not only lightweight but also robust enough to meet the high demands in marine and stationary applications.
ACORN NUT - 04093541 suitable for MWM & Deutz engines
Do You Need a Reliable Acorn Nut?Discover our component – the acorn nut with the part number 04093541. This product impresses with precision and durability, ideal for your engines. The acorn nut belongs to the category of nuts and is suitable for renowned MWM & Deutz engines. Trust this OEM spare part to maximize the performance of your machines.
UNION NUT - 04090412 suitable for MWM & Deutz engines
Application Scope of the Union NutDiscover the Union nut with the comparison number 04090412, an indispensable product that has been specifically designed. This Union nut is part of the product group "Nuts" and plays a crucial role in the efficiency of your mechanics. Particularly suitable for your area of application, it offers the required stability and reliability for your demanding requirements.
HEXAGON NUT - 04078605 suitable for MWM & Deutz engines
Precise Hexagon Nut with Reference Number 04078605Discover the hexagon nut with reference number 04078605, which is an essential component for your engines. The product impresses with quality and durability and contributes to the performance enhancement of machines that require land-tested parts. Ideally, this OEM replacement part has been specifically developed to seamlessly integrate into the system of various machines.Suitable for MWM & Deutz EnginesThis hexagon nut is suitable for MWM & Deutz engines and plays a crucial role in ensuring stable connections. Weighing just 0.05 kg, it allows for easy handling, while the precise sizing ensures optimal functionality. In addition to its versatility in diesel and gas engines, the hexagon nut is indispensable for professional machines used in marine and stationary applications.
ACORN NUT - 04078223 suitable for MWM & Deutz engines
Premium Acorn Nut for Reliable Drive TechnologyDiscover the acorn nut with the comparison number 04078223, an indispensable OEM spare part that is suitable for MWM & Deutz engines. This acorn nut is part of the nuts category and provides a robust solution that works efficiently in many demanding applications, thanks to stringent manufacturing standards.Optimal Solution for MWM & Deutz EnginesThe acorn nut with the comparison number 04078223 is specifically designed for use with MWM & Deutz engines. Weighing only 0.2 kg, this product is easy to handle and essential for proper maintenance. Rely on the quality of an OEM spare part developed for durability and performance.
UNION NUT - 04077319 suitable for MWM & Deutz engines
Precision Product: Union Nut Compatible with EnginesDiscover the union nut (comparison number: 04077319), an essential OEM replacement part for anyone working reliably with MWM & Deutz engines. This product is specifically designed to provide a perfect fit for the series 628 and covers the engine types BV16M628, SBV16M628, and SBV8M628. Manufactured according to strict quality standards, the union nut offers reliability and a long lifespan in demanding applications.
UNION NUT - 04077317 suitable for MWM & Deutz engines
Union nut for use in enginesDiscover the Union nut, an essential OEM spare part with the comparison number 04077317. This product is suitable for the series 628 and provides an exact fit for MWM & Deutz engines. High-quality craftsmanship and precise execution characterize this spare part, allowing you to rely on its durability.Compatible with renowned MWM & Deutz enginesThe Union nut is compatible with various engine types suitable for MWM & Deutz engines, such as BV16M628, BV6M628, SBV16M628, and SBV8M628. Weighing 0.575 kg, the Union nut provides the necessary stability in your applications. Trust a product that optimally meets industry requirements for the maintenance of your engines.
TENSIONING NUT - 04075929 suitable for MWM & Deutz engines
Tensioning nut suitable for MWM & Deutz enginesThe tensioning nut with the comparison number 04075929 is an essential component for any professional machine. This product is suitable for MWM & Deutz and specifically designed for the series 628 to ensure load-bearing and reinforcing functions with necessary mounted safety. Thanks to its robust construction, the tensioning nut provides reliable performance and efficiency in multiple applications.
TENSIONING NUT - 04073617 suitable for MWM & Deutz engines
Effective Tensioning Nut for Engine ApplicationsDiscover the tensioning nut with the reference number 04073617, which provides an optimal solution for maintenance on engines that are suitable for MWM & Deutz. Weighing only 0.099 kg, this product is an important component for your diesel and gas engines. Rely on the quality of our parts to optimize the efficiency and safety of your machines.OEM Spare Parts for Reliable UseThis OEM spare part meets all requirements for precision and durability. The reference number 04073617 indicates high manufacturing standards. On the other hand, aftermarket products often do not provide the same fit or durability. Trust parts that are suitable for MWM & Deutz engines.
TENSIONING NUT - 04073561 suitable for MWM & Deutz engines
Tensioning Nut for EnginesDiscover the Tensioning nut with the comparison number 04073561 – an essential OEM spare part specifically designed for compatible with MWM & Deutz engines. This Tensioning nut offers you quality through its excellent fit and reliability. Weighing only 0.27 kg, it combines robustness and efficiency for long-lasting applications.Compatible with MWM & Deutz, ideal for your enginesThis OEM spare part is compatible with MWM & Deutz and enables smooth collaboration in the engine compartment. The comparison number 04073561 makes selection easy, as you can be sure to choose the exact right component compatible with your engines. Rely on parts that meet specific requirements.
HEXAGON NUT - 04072729 suitable for MWM & Deutz engines
Versatile Hexagon Nut for Strong ConnectionsDiscover our hexagon nut with the comparison number 04072729, specifically designed for MWM & Deutz engines suitable for diesel and gas engines. This OEM replacement part is an essential component in mechanical engineering. Weighing only 0.099 kg, it allows for easy handling while remaining robust and stable.
Function and advantages
Screw nuts work in combination with bolts or studs to create strong, threaded connections. In engine systems, a proper engine nut or motor nut must withstand dynamic forces and temperature-related expansion. Key benefits include:
- Secure locking of mechanical components under stress
- Resistance to loosening under vibration
- Easy assembly and disassembly for maintenance
In high-precision systems, mechanical nuts often feature locking mechanisms, flange bases or specialized coatings to enhance grip and corrosion resistance.
Applications and types
Engine nuts are used to fasten cylinder heads, manifolds, brackets and rotating assemblies. Motor nuts are common in alternators, starters, pumps and other auxiliary components. Depending on the application, mechanic nuts can be hex nuts, locknuts, self-locking nuts or high-temperature nuts.
For industrial and marine use, mechanical nuts are often made of stainless steel or alloyed materials to withstand corrosion, vibration and thermal cycles. Our range includes all standard types and sizes suitable for MTU, MAN, Volvo Penta, Deutz and MWM engines.
Availability and sourcing
We stock a wide selection of screw nuts and related fasteners for engines, industrial equipment and marine applications. As experienced screws and nuts suppliers, we provide OEM-quality with fast delivery, technical support and high availability – ideal for overhauls, repairs or production sourcing.
FAQ
What are screw nuts used for in engines?
Screw nuts in engines are used to secure critical components such as cylinder heads, exhaust systems, brackets and rotating parts. They must withstand heat, vibration and mechanical stress without loosening.
What is the difference between mechanical nuts and mechanic nuts?
“Mechanical nuts” refers to all technical fasteners used in machines, while “mechanic nuts” is a more informal term often used in workshop contexts. Both describe the same parts but are used in different settings.
Where can I buy engine nuts and motor nuts?
Engine nuts and motor nuts are available from specialized screws and nuts suppliers like us. We offer a wide range of standard and special fasteners for diesel and gas engines, with OEM compatibility and fast shipping.