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:
- 36905010000 suitable for MAN D-engines
Quality First ClassThe tension lock nut M20-M20-LHX120-ST50-2 is an indispensable OEM spare part specifically designed for gears and toothed wheels. With the comparison number 36905010000, this product is perfectly suited for MAN D engines and plays a crucial role in the smooth operation of your machines.
LOCKING NUT - 36778400044 suitable for MAN D-engines
Precise Solution: Locking Nut for Your ApplicationDiscover our locking nut, comparison number 36778400044. This excellent product is available as an OEM spare part and offers quality for your MAN D engines. Its reliable design makes this locking nut the perfect component suitable for MAN D.High-Quality OEM Spare Parts for EnginesOur OEM spare parts are precisely tailored and ensure the durability and smooth operation of your engines. Each part undergoes strict internal controls to ensure that only the best products meet your requirements.
NUT - 36776300106 suitable for MAN D-engines
Robust Nut suitable for MAN D enginesDiscover the robust nut with comparison number 36776300106, an essential replacement part suitable for MAN D engines. This part belongs to the article group of nuts and is crucial for the reliability and longevity of your engines.Comparison number 36776300106 for OEM replacement partsThe comparison number 36776300106 represents top-quality components specifically designed for your application. This replacement part impresses with its high functionality, meeting the demanding requirements in marine and locomotive operations.
NUT - 36455030002 suitable for MAN D-engines
Excellent Product: Comparison Number 36455030002Discover the Nut with comparison number 36455030002, an excellent OEM replacement part suitable for MAN D engines. With careful processing, this product offers excellent accuracy. Ideal for diesel and gas engines, it ensures reliable performance to keep your engines in top condition.
- 36455030001 suitable for MAN D-engines
Hexagon Nut: Reliable Performance ToolsThe hexagon nut B-M22x1.5-ST-SW32 is a top-quality OEM replacement part from the category of holders, plates, and flanges. With the reference number 36455030001, this product impresses with a stable connection in demanding applications.
- 36455030000 suitable for MAN D-engines
Robust and Reliable: Hexagon Flange Nut for Your EnginesThe Hexagon Flange Nut b-M22x1.5-st-sw32 is an excellent replacement part that offers you exceptional fit and durability. With the reference number 36455030000, this product is ideal for various applications in the mechanical engineering industry.
NUT - 2433349502 suitable for Bosch engines
Precise Solution: Nut with Reference Number 2433349502Discover the precise nut listed under the reference number 2433349502. This OEM replacement part is ideal for the requirements of engines and provides excellent manufacturing for consistent performance. It is specifically suitable for Volvo/Volvo Penta engines and ensures a reliable connection in your machinery.Comprehensive Selection of Suitable Replacement PartsOur nut is not just a simple component but an OEM replacement part that meets high standards. Manufactured for Volvo/Volvo Penta engines, it integrates seamlessly into your existing system. With a weight of 0.078 kg, it is optimally tailored to the needs of diesel and gas engines.
NOZZLE CAP NUT - 2433314100 suitable for Bosch engines
Nozzle cap nut for efficient operationDiscover the nozzle cap nut with the comparison number 2433314100 – the ideal replacement part specifically designed for Bosch engines. Weighing only 0.187 kg, this product offers optimal use and stability to enhance the performance of your diesel and gas engines. This OEM replacement part stands for precise workmanship and operates excellently, reliably meeting technical requirements.
HEXAGON NUT - 606904550311 suitable for MWM & Deutz engines
Essential Product for Your EnginesDiscover the hexagon nut with the comparison number 606904550311, an important product that assists you in the maintenance of your engines. This OEM replacement part belongs to the category of nuts and is specifically designed for applications in various fields. The hexagon nut is an indispensable component that ensures a reliable connection in engines.Suitable for Bosch EnginesOur hexagon nut is suitable for Bosch engines, which means the highest precision and quality. Secure the product with the comparison number 606904550311, which meets the requirements in marine and stationary technology as well as in locomotive engineering. This hexagon nut is optimally developed for demanding applications.
NUT HEX - 200934010000 suitable for MTU engines
High-Quality Nut Hex – Your Important OEM Replacement PartThe Nut hex with the comparison number 200934010000 is an essential OEM replacement part, perfectly suitable for MTU engines, including series 183, 2000, 331, and 396. With a thoughtful design, this product offers outstanding usability and durability – ideal for use in diesel and gas applications.Excellent Compatibility for MTU EnginesThis product is specifically designed for engine types 12V183TE94, 12V2000M93, 12V331TC92, and 8V396TC52. Weighing only 0.01 kg, the Nut hex greatly simplifies installation and handling. As an OEM replacement part, it ensures that you are always well-equipped to operate your engines efficiently.
HEXAGON NUT - 628/9/150/05066848 suitable for MWM & Deutz engines
Robust Hexagon Nut for Demanding ApplicationsDiscover our hexagon nut, the spare part suitable for MWM & Deutz engines. With the comparison number 628/9/150/05066848, this hexagon nut is the product you need for optimal operation. Weighing only 0.075 kg, this OEM spare part is both robust and lightweight, perfectly suited for industrial applications.
UNION NUT - 632503610044 suitable for MWM & Deutz engines
Union Nut for Reliable ApplicationsDiscover the union nut with the comparison number 632503610044, an essential spare part for your needs. This union nut is specifically designed to be suitable for MWM & Deutz engines. Rely on our top-quality product that provides dependable performance in every application.Precise Fit for EnginesWeighing only 0.059 kg, the union nut is an important component designed to be suitable for MWM & Deutz. These spare parts offer stability and efficiency for your engines, ensuring that the performance of your engines can be maintained over the long term—a compelling argument for any company in the B2B sector.
UNION NUT - 632503610034 suitable for MWM & Deutz engines
Precise Solutions with the Union NutDiscover our reliable union nut with the comparison number 632503610034, which is ideally suited for diesel and gas engines. This union nut is an essential product in the category of engine spare parts and fits perfectly with MWM & Deutz. By installing this OEM spare part, you ensure efficient operation of your engines.Quality for Your MWM & Deutz EnginesThe union nut with comparison number 632503610034 weighs only 0.069 kg and ideally complements the performance of your equipment. Suitable for MWM & Deutz engines, this spare part ensures precise fastening and support in operation. Rely on the excellent craftsmanship of our products to minimize downtime and maximize the readiness of your machines.
HEXAGON NUT - 623403600134 suitable for MWM & Deutz engines
Hexagon nut suitable for MWM & Deutz enginesDiscover the hexagon nut with the comparison number 623403600134, which is essential for MWM & Deutz engines. This product is carefully crafted and provides the foundation for optimal engine performance in diesel and gas engines. Weighing only 0.115 kg, the hexagon nut is, despite its compact size, a decisive component that can be seamlessly integrated into your application.
HEXAGON NUT - 606904550382 suitable for MWM & Deutz engines
Precise Hexagon Nut with Comparison Number 606904550382Discover the Hexagon nut with the comparison number 606904550382, specially calibrated to meet the highest demands in engine technology. This detail is a top-quality OEM replacement part and impresses with its durable construction, ensuring that your machines operate safely and reliably.Adaptable Solution for MWM & Deutz EnginesThe Hexagon nut is ideally suited for MWM & Deutz engines and provides the stability you need. Weighing only 0.01 kg, this piece remains lightweight yet highly robust, making it an optimal choice for demanding applications in marine and stationary use.
HEXAGON NUT - 651003600054 suitable for MWM & Deutz engines
Hexagon nut suitable for MWM & Deutz engines Discover our hexagon nut with the comparison number 651003600054, specifically designed to function optimally for engines. This important component belongs to the item group "nuts" and ensures a stable connection. For companies that prioritize quality, the hexagon nut is an excellent choice.
NUT - 602109110601 suitable for MWM & Deutz engines
Discover Replacement Parts in Original Equipment Manufacturer QualityDiscover our OEM replacement part, the Nut with the comparison number 602109110601. This product is suitable for MWM & Deutz engines and ensures reliable performance in your applications. Weighing only 0.099 kg, it offers an impressive balance between low mass and robust construction.Excellent Fit for Engine PerformanceThis Nut is specifically designed and fits MWM & Deutz. Whether your application includes marine or stationary uses, our OEM replacement part delivers high quality and functionality. Let the efficiency of this product convince you, as it is designed to meet the demands of engine maintenance.
NUT - 606904550374 suitable for MWM & Deutz engines
Precise Nut for Your Engine TechnologyThe nut with the comparison number 606904550374 is an essential OEM spare part specifically designed. This product belongs to the category of nuts and offers an excellent fit. Weighing only 0.099 kg, it meets the highest requirements in the field of engine technology.
NUT - 606904550373 suitable for MWM & Deutz engines
Precise Nut for Engine ApplicationsDiscover our product, the nut with the comparison number 606904550373, which has been specifically designed to function reliably in engines. As an OEM replacement part, this product meets high standards for perfect performance and durability. The nut excels in various applications, significantly contributing to efficiency.
KNURLED NUT - 606904551602 suitable for MWM & Deutz engines
Discover the knurled nut with comparison number 606904551602The knurled nut with the comparison number 606904551602 is a precise OEM spare part that is ideally suited for your requirements in the mechanical engineering industry. Weighing only 0.099 kg, this product offers clear advantages and ensures the reliable functionality of your engines. As an alternative component in the section of the article group "nuts," the knurled nut significantly contributes to the performance of your systems.Suitable for MWM & Deutz enginesThis knurled nut has been specially designed to fit MWM & Deutz engines. Our OEM spare parts are produced according to high industry standards, ensuring that your machinery operates efficiently. Rely on quality for your repairs – with the knurled nut, you make the perfect choice, suitable for MWM & Deutz engines.
SLOTTED ROUND NUT - 650003600084 suitable for MWM & Deutz engines
Efficient Slotted Round Nut with Comparison Number 650003600084Discover the slotted round nut with the comparison number 650003600084, an important OEM spare part that delivers excellent results for your application. Our slotted round nut is suitable for MWM & Deutz engines and not only offers outstanding quality but also unparalleled compatibility, which is crucial for the performance of your engines.Precise Components Suitable for MWM & Deutz EnginesThanks to its specific design, this slotted round nut is an essential component in engine technology. The precise modeling ensures that it is optimally suitable for MWM & Deutz. This allows you to be confident that your winding remains stable and the engine runs efficiently.
HEXAGON NUT - 606904551703 suitable for MWM & Deutz engines
HEXAGON NUT with the comparison number 606904551703 suitable for MWM & Deutz engines
HEXAGON NUT - 606904551712 suitable for MWM & Deutz engines
Reliable Hexagon Nut for Your EnginesDiscover our hexagon nut (comparison number: 606904551712), an essential spare part required for secure fastening in engine applications. This product offers excellent fit and is specially designed for MWM & Deutz engines. Rely on proper installation to support your engine's performance and contribute to its longevity.Quality Through OEM Spare PartsOur hexagon nut is an OEM spare part that has been verified through strict quality controls. It is suitable for MWM & Deutz engines, ensuring durable and safe usage. Weighing only 0.025 kg, this OEM spare part combines lightness with robustness for demanding applications.
NUT - 622603600124 suitable for MWM & Deutz engines
Specific Nut with Comparison Number 622603600124Discover our nut with the comparison number 622603600124, specifically designed for use in various engine applications. This OEM spare part belongs to the group of nuts and impresses with its precise manufacturing. Weighing only 0.099 kg, this product can be easily integrated into your systems, especially in maritime and stationary areas.
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.