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:
HEXAGON NUT - 628/49/5/05026401 suitable for MWM & Deutz engines
Robust Hexagon Nut for Your EnginesDiscover the Hexagon nut with the comparison number 628/49/5/05026401, tailor-made for your engine requirements. This OEM spare part offers quality and reliability for projects that depend on robust performance. The precise processing makes this product an ideal component for commercial applications.Suitable for Deutz Engines of Series 2032 GASThe Hexagon nut is suitable for Deutz engines of the 2032 GAS series. With this durable component, you ensure technically flawless functions that enhance the productivity of your engine. The engine-friendly design optimizes the possibilities of use and supports efficiency in operation.
UNION NUT - 628/21/50/05028702 suitable for MWM & Deutz engines
Reliable Connection for Your EnginesThe union nut with the comparison number 628/21/50/05028702 is an essential OEM spare part specifically designed for use in high-performance engines. This product ensures an important connection that optimally supports the function of your engines and promotes efficiency in operations.Suitable for Deutz EnginesThis OEM spare part is suitable for Deutz engines and meets the strict requirements you can expect from an established manufacturer. With the advantage of being an essential component for your maintenance and repair needs, the union nut contributes to enhancing the functionality of your engines.
UNION NUT - 628/21/37/05065149 suitable for MWM & Deutz engines
Optimally Fitting Union Nut for Your TechnologyThe union nut with the comparison number 628/21/37/05065149 offers a top-notch solution for your requirements. This valuable OEM spare part from the category "Nuts" impresses with its precise fit and ensures that the engine operates efficiently. A seamless integration option, suitable for the series 2000, 331, and 396, makes installation easy and reliable.
UNION NUT - 628/51/3/05065890 suitable for MWM & Deutz engines
Union Nut for Engines in DetailExperience the qualities of our union nut with the comparison number 628/51/3/05065890, which provides a practical solution for your engines. This OEM replacement part has been specifically designed and offers a precise fit for Deutz engines. Weighing only 0.018 kg, this union nut is easy to handle and optimal in application.
UNION NUT - 628/21/39/05065270 suitable for MWM & Deutz engines
Reliable Union Nut (Reference Number: 628/21/39/05065270)Discover our union nut (Reference Number: 628/21/39/05065270), which is an essential component for the operation of engines in professional applications. This OEM spare part stands out for its precise fit and impressive robustness, making it ideal for maritime and stationary reserved areas.Accessories Suitable for Deutz EnginesThis union nut is compatible with Deutz engines and weighs a total of 0.196 kg. It meets the high demands placed in the industry and proves itself in versatile applications to optimize the operation of machines.
UNION NUT - 628/32/22/05034740 suitable for MWM & Deutz engines
Union nut with comparison number 628/32/22/05034740This union nut, equipped with the comparison number 628/32/22/05034740, is an essential product for your engines. As part of the category "Nuts," this spare part represents a critical component that is indispensable for optimal operation. Weighing only 0.084 kg, it is easy to handle and perfectly suited for the special requirements in the marine or stationary sector.
UNION NUT - 628/51/19/05060435 suitable for MWM & Deutz engines
Union Nut for Optimal Engine PerformanceDiscover our union nut with the comparison number 628/51/19/05060435, an essential OEM spare part designed for MWM & Deutz engines. As an important component, it supports the assembly process and ensures a reliable connection to maximize the performance of your engines. Weighing 0.012 kg, this union nut offers a suitable solution for your needs.Precise Solutions for Special ApplicationsThis union nut belongs to the category of nuts and represents a top choice within the category of OEM spare parts. It is specifically manufactured to be reliably used in engines compatible with MWM & Deutz. Rely on the functionality of the comparison number 628/51/19/05060435, which is focused on years of experience and quality.
HEXAGON NUT - 358/114/45 suitable for MWM & Deutz engines
Hexagon Nut: Essential Component for Engine SystemsThe Hexagon nut with the reference number 358/114/45 is a precisely manufactured product that is designed for the specific requirements of engines. This nut belongs to the article group of Nuts and is characterized by its stability and reliable performance. It is an indispensable assembly component to optimally connect all parts.Suitable for MWM & Deutz EnginesThis product is specifically suitable for MWM and Deutz engines. The Hexagon nut is best suited for the series 628 as well as for the engine types SBV16M628 and SBV6M628. With this connection, you ensure that your engines operate efficiently, which is significant in numerous applications.
HEXAGON NUT - 628/11/10/05062539 suitable for MWM & Deutz engines
Optimal Function with Comparison Number 628/11/10/05062539Discover the hexagon nut with the comparison number 628/11/10/05062539, which is an indispensable product for applications in the engine sector. This nut is specially designed to fit perfectly in your engines and ensures that all components work together optimally.
HEXAGON NUT - 628/34/15/05025988 suitable for MWM & Deutz engines
Robust Hexagon Nut for Deutz EnginesDiscover the hexagon nut specifically designed for Deutz engines. With the comparison number 628/34/15/05025988, this product is your reliable partner, whether suitable for the models 331, 538, or 528. The hexagon nut is an indispensable component for the efficient operation of your engines and offers maximum functionality under various operating conditions.Top Quality for Stability and PerformanceThis hexagon nut from our category of OEM spare parts impresses with its compact design and a weight of only 0.023 kg. With dimensions of 2.5 cm x 2.5 cm x 1.4 cm, it is ideally suited for use with engine types 12V331TC92, 16V538TB93, and SBA8M528. Experience for yourself the durability and optimal fit that ensure extensive efficiency of your engines.
HEXAGON NUT - 350/108/24 suitable for MWM & Deutz engines
Reliable Hexagon Nut with Comparison Number 350/108/24 Discover our valuable product, the Hexagon nut with the comparison number 350/108/24. This essential spare part offers high quality and is suitable for MWM & Deutz engines. In the MOPA Motorparts product line, this Hexagon nut is a must-have for diesel and gas applications where reliability and performance are crucial.Technical Features of the Essential OEM Spare Part The spare part has a weight of 0.01 kg and impresses with its ease of handling. Our OEM spare part meets strict requirements found in the industry, ensuring that your engines operate at their best. The quality of our products is based on internal control to ensure that you receive durable and high-performance parts suitable for MWM & Deutz engines.
HEXAGON NUT - 2915012007 suitable for Bosch engines
Precise Hexagon Nut for Your ApplicationsDiscover the hexagon nut with the comparison number 2915012007, which is perfect for your engines. This product is designed as an OEM replacement part and offers a reliable solution for your machines. Weighing just 0.002 kg, this product also meets the highest standards in marine and stationary technology.Suitable for Deutz EnginesThis replacement part is suitable for Deutz engines and ensures that all connections are efficient and secure. Created from stringent quality controls, we ensure that the hexagon nut meets the demands in application. What you receive is a product that is optimally integrated into the product line of OEM replacement parts.
HEXAGON NUT - 602100500040 suitable for MWM & Deutz engines
High-quality Hexagon nut suitable for Deutz engines The hexagon nut (comparison number: 602100500040) is an essential product for the smooth operation of your machines. This OEM spare part is specifically designed for engines that must operate reliably under demanding conditions. Weighing only 0.001 kg, this hexagon nut is ideal for assembly in various applications.Reliable OEM spare parts for engines The accessories based on comparison number 602100500040 offer the quality you can expect from an OEM spare part. Suitable for Deutz engines, this hexagon nut provides the best possible fit and performance. Rely on our expertise to ensure the efficiency and longevity of your machines.
UNION NUT - 628/16/24/05065541 suitable for MWM & Deutz engines
Union nut suitable for MWM & Deutz enginesDiscover our premium product, the union nut (comparison number: 628/16/24/05065541), suitable for MWM & Deutz engines. This specially designed union nut is an important component that contributes to the optimal functionality of your engines. Weighing just 0.018 kg, it impresses with its excellent robustness and support in demanding working environments.
HEXAGON NUT - 602100583320 suitable for MWM & Deutz engines
Robust Hexagon nut with comparison number 602100583320Discover our Hexagon nut with the comparison number 602100583320, an essential product specifically designed for use with Deutz engines. This nut is compatible with various models within the Deutz range and ensures sustainable efficiency of your engine operations. Weighing 0.279 kg, it offers the necessary robustness to meet the demanding requirements in marine and stationary applications.
HEXAGON NUT - 602100582720 suitable for MWM & Deutz engines
Versatile Hexagon Nut for Your ApplicationsDiscover our reliable Hexagon nut replacement part, which is marked with the comparison number 602100582720. This product belongs to the category of Nuts and is specially suited for engines. It is ideal for applications where the robustness and durability of a fastening component are crucial.Suitable for Deutz EnginesThis Hexagon nut is compatible with Deutz engines, making it an ideal solution. As an OEM replacement part, it meets the high standards of the manufacturers. With the advantages of a true OEM replacement part, you receive a product that can be optimally integrated into your machines and enhances performance.
HEXAGON NUT - 602100582420 suitable for MWM & Deutz engines
Essential Hexagon Nut for Professional ApplicationsExperience the essential OEM spare part with the hexagon nut, comparison number 602100582420. This nut is exactly the right component to keep your machines running reliably. Weighing 0.106 kg, this nut offers the robustness you need for professional applications.Suitable for MWM & Deutz EnginesThis hexagon nut is suitable for MWM & Deutz engines and ensures excellent fit accuracy. Trust in the quality and performance of this OEM spare part, which has been specifically developed for the high demands in marine and stationary applications. You are purchasing a product that offers top-notch features at an attractive price.
HEXAGON NUT - 602100582020 suitable for MWM & Deutz engines
Discover the Unique ProductMOPA Motorparts presents the Hexagon nut with the comparison number 602100582020. This OEM spare part impresses with its high quality and is specifically designed to ensure outstanding performance. The Hexagon nut weighs only 0.063 kg and features a robust construction that meets the demands of modern engines.Perfectly Fitting SolutionsThe Hexagon nut is ideal for applications in Deutz engines. The designation "suitable for Deutz" ensures that this component can be efficiently used in a variety of applications. Precision is paramount, especially during the maintenance and repair of these engines. The product meets the highest standards and offers reliable performance in critical operating areas.
HEXAGON NUT - 602100582000 suitable for MWM & Deutz engines
Hexagon Nut - Precision in Every DetailThe hexagon nut with the comparison number 602100582000 is a precise and reliable OEM replacement part that is suitable for various applications in motor systems. With a length and width of 3.5 cm and a height of 1.5 cm, this product is compactly designed and ideal for ensuring stability in operations. It weighs only 0.064 kg, making it the perfect choice for efficiently operating engines.
SLOTTED ROUND NUT - 60211710035 suitable for MWM & Deutz engines
Quality That Will Convince YouExperience our outstanding product, the slotted round nut with the comparison number 60211710035. This slotted round nut is an essential OEM replacement part, specifically suitable for MWM & Deutz engines. With a weight of just 0.099 kg, it integrates seamlessly into your existing system, ensuring a stable fit and high safety. Our range consists solely of replacement parts in original equipment manufacturer quality at attractive prices.Replacement Parts for MWM & Deutz Engines – Your Ideal ChoiceOur slotted round nut is a compatible replacement part for MWM & Deutz engines and meets the high demands of the industry. It is part of a wide range of high-quality OEM replacement parts and is ideally suited for use in various machines in marine and stationary engine technology.
NUT - 607232190065 suitable for MWM & Deutz engines
Precision product for demanding applications The nut with the comparison number 607232190065 is the perfect OEM spare part specifically designed for your engine requirements. It provides excellent fit and reliability for engines operating under extreme conditions. Weighing only 0.099 kg, this product impresses with outstanding functionality and highlights the highest industrial standards.Suitable for MWM & Deutz engines Our nut is suitable for MWM & Deutz engines and plays a crucial role in the performance of your machinery. By using OEM spare parts, we ensure that each component helps meet the specific requirements of users and keeps your equipment running efficiently at all times. The comparison number 607232190065 illustrates the specification of this OEM spare part.
HEXAGON NUT - 602101500004 suitable for MWM & Deutz engines
Hexagon nut for optimal connectionsEnsure the performance of your engines with the hexagon nut that bears the comparison number 602101500004. This OEM replacement part belongs to the article group of nuts and is designed to provide the best stability and connection. The hexagon nut has a lightweight of only 0.001 kg, making it easy to install in your systems.Demanding quality: OEM replacement parts for enginesOur hexagon nut is suitable for Deutz engines and offers you the advantages of a replacement part from original equipment manufacturer quality. As OEM replacement parts, they are at the forefront in terms of performance and longevity. Rely on products that draw on experience and competence, and secure a long-term solution for your engines.
UNION NUT - 604043730122 suitable for MWM & Deutz engines
Your Union Nut for Reliable EnginesThe union nut with the comparison number 604043730122 is an essential OEM replacement part suitable for MWM & Deutz engines. This product ensures a stable connection and is essential for applications in various areas. Weighing 1 kg, the union nut is both robust and durable, making it ideal for demanding tasks.
UNION NUT - 604043730082 suitable for MWM & Deutz engines
Union Nut: Functionality in Focus Introducing the innovative union nut, comparison number 604043730082 – an essential OEM spare part that reliably supports your engines. Weighing only 0.014 kg, this product is perfectly balanced, ensuring optimal functionality in various applications.Suitable for MWM & Deutz Engines The union nut is specially designed and suitable for MWM & Deutz engines. It has been manufactured with the highest precision to withstand heavily used environments. Trust in the quality of OEM spare parts to enable smooth operational time.
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.