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:
ACORN NUT - 360103610044 suitable for MWM & Deutz engines
Product Description for Acorn Nut – Your Valuable Spare PartOur Acorn nut with the comparison number 360103610044 is an indispensable OEM spare part specifically designed for use in engines. This product weighs only 0.05 kg and ensures a reliable connection in MWM & Deutz engines.Suitable for MWM & Deutz Engines – Ideal SolutionAs a top-quality OEM spare part, our Acorn nut ensures that your engines function optimally. It is expressly suitable for MWM & Deutz engines and meets the highest standards of quality and safety. Its versatile applicability in marine and stationary settings makes it the optimal choice.
UNION NUT - 302140000017 suitable for MWM & Deutz engines
Union nut suitable for MWM & Deutz enginesDiscover the premium product in the form of the union nut with comparison number 302140000017, suitable for MWM & Deutz engines. This OEM spare part from the nuts category plays a crucial role in the smooth operation of your engines in marine and stationary applications. Weighing only 0.08 kg, this component offers optimal comfort and robustness for any use.Safety for your engines in focusThe union nut ensures a secure fit and is subjected to strict internal controls to ensure that all our OEM spare parts meet the highest standards. Rely on the durable quality of this nut, specifically designed for MWM & Deutz. This way, you are well-equipped to maximize the performance of your engines.
COLLAR NUT - 341503600034 suitable for MWM & Deutz engines
Reliable Collar Nut for Optimal Engine PerformanceThe collar nut with the comparison number 341503600034 is an indispensable OEM spare part, specifically designed for MWM & Deutz engines. With a lightweight of only 0.016 kg, this collar nut offers an excellent combination of functionality and efficiency. It is the perfect product to enhance the reliability of your engines.
UNION NUT - 341603610014 suitable for MWM & Deutz engines
Premium Union Nut for Efficient Machine PerformanceDiscover the Union nut with the comparison number 341603610014, an essential OEM spare part designed for maximum efficiency. This product is suitable for MWM & Deutz engines and meets the highest standards, providing you with the reliability you expect in demanding applications.Suitable for MWM & Deutz EnginesThe Union nut offers an optimal fit, making it ideal for engines that are suitable for MWM & Deutz. Weighing only 0.044 kg, this spare part is not only lightweight but also extremely sturdy. Used in marine and stationary applications, it meets the diverse requirements of B2B customers who rely on their machine efficiency.
HEXAGON NUT - EP3136U21 suitable for Bosch engines
Reliable Hexagon Nut for Your ApplicationsThe Hexagon nut with the comparison number EP3136U21 represents an important OEM spare part. Weighing just 0.025 kg, this product impresses with its optimal fit and performance. Suitable for MWM & Deutz engines, the hexagon nut meets the highest standards of quality and reliability.
UNION NUT - EPMU19W3X suitable for Bosch engines
Reliable Union Nut EPMU19W3XThe union nut with the comparison number EPMU19W3X is the essential OEM spare part for engines that must operate reliably. This product, suitable for MWM & Deutz engines, ensures an excellent connection and safety in your model. Weighing 0.63 kg, the union nut combines robustness and quality, meeting the high demands of modern engine technology.OEM Spare Parts Compatible with MWM & Deutz EnginesThe union nut EPMU19W3X is ideally suited for repair situations where quality and performance are crucial. Our OEM spare parts, including this union nut, are manufactured to the strictest standards to ensure the highest reliability. Rely on the excellent fit and proven performance of our products, which are specifically designed for the requirements of MWM & Deutz engines.
UNION NUT - 2419992033 . suitable for Bosch engines
Union Nut – Comparison Number 2419992033 Discover the premium union nut with the comparison number 2419992033 that keeps your engines running. This product from the category "nuts" is specifically designed for MWM & Deutz engines. Weighing only 0.024 kg, this OEM spare part offers the ideal blend of lightness and strength for applications in marine and stationary use.Quality Through OEM Spare Parts The union nut represents excellent precision and is suitable for the demanding conditions in MWM & Deutz engines. The use of OEM spare parts ensures seamless compatibility and supports the performance of your machines. Invest in this essential product to secure the longevity of your engines.
HEXAGON NUT - 341503600064 suitable for MWM & Deutz engines
Robust Hexagon Nut for Your ApplicationsDiscover our hexagon nut (comparison number 341503600064), which is essential for the reliable operation of your engines. This OEM spare part weighs 0.153 kg and has been carefully designed to fit optimally in engines compatible with MWM & Deutz.Compatible with MWM & Deutz EnginesThis hexagon nut is specifically suitable for MWM & Deutz engines. The careful manufacturing of these OEM spare parts ensures that our product fully meets the performance and safety requirements. With the comparison number 341503600064, we assure that our hexagon nut meets high quality standards.
HEXAGON NUT - 114L65001/1 suitable for MTU engines
Robust Hexagon Nut Suitable for MTU EnginesUse the hexagon nut with the comparison number 114L65001/1 – an essential OEM spare part. This hexagon nut is perfect for ensuring a reliable connection in engines. It ensures everything runs smoothly, whether in maritime or stationary use.Trust in OEM Spare PartsThe comparison number 114L65001/1 refers to our OEM spare part, which has been specifically developed and is exclusively suitable for MTU engines. Our offering gives you the confidence to find all essential components for your applications without having to search for long.
HEXAGON NUT - 628/49/5/05026402 suitable for MWM & Deutz engines
Precise Hexagon Nut: OEM Replacement Parts with Ease Discover our Hexagon Nut, a reliable product that is precisely manufactured and provides a strong connection for engines. This construction has the comparison number 628/49/5/05026402 and belongs to the product group of Nuts.
UNION NUT - 2915101015 suitable for Bosch engines
Robust Union Nut for Reliable ApplicationsDiscover the Union nut with the part number 2915101015, an essential component for the continuous functionality of your MAN D engines. With its practical design and careful workmanship, this OEM spare part offers excellent fit and a long lifespan that will exceed your expectations.
CASTLE NUT - 602102001815 suitable for MWM & Deutz engines
Reliable Castle Nut for Your EnginesDiscover our reliable castle nut with the comparison number 602102001815 – an essential OEM spare part designed for optimal fit. With this nut, you have an important component that can be seamlessly integrated into Deutz engines.Perfect Fit for Deutz EnginesThe product with the comparison number 602102001815 is perfectly fitting for engines from Deutz. Weighing only 0.03 kg, this castle nut conveys reliability and durability, making it ideal for use in marine and stationary technology. With us, you receive an OEM spare part that meets the highest standards.
HEXAGON NUT - 2915010063 suitable for Bosch engines
Hexagon nut with comparison number 2915010063Discover the hexagon nut with the comparison number 2915010063, which is specifically designed for your engine technology requirements. This product meets the highest quality standards and remains lightweight at only 0.002 kg. It is essential for the assembly and maintenance of components in diesel and gas engines.
HEXAGON NUT - 2915042006 suitable for Bosch engines
HEXAGON NUT with the comparison number 2915042006 suitable for Bosch engines
HEXAGON NUT - 2915052104 suitable for Bosch engines
Precision Hexagon Nut for Reliable ApplicationsDiscover the hexagon nut with the comparison number 2915052104, a reliable product that impresses with its careful workmanship. This hexagon nut is a lightweight component, suitable for complex applications within engines. Weighing only 0.001 kg, handling and installation are remarkably easy and efficient.
TENSIONING NUT - 2423317004 suitable for Bosch engines
Reliable Tensioning Nut for EnginesDiscover the tensioning nut with the comparison number 2423317004. This OEM replacement part belongs to the group of nuts and has been specially designed for a variety of applications. Weighing only 0.01 kg, the tensioning nut impresses with its excellent workmanship and long lifespan, making it an ideal choice for efficient engine technology.Suitable for Deutz Engines – Precision in UseThe tensioning nut is suitable for Deutz engines and optimally complements the functionality of your machines. When selecting your replacement parts, it is significant to pay attention to quality. Our OEM replacement parts ensure that all components meet high standards and can be directly integrated into your engines.
UNION NUT - 628/29/21/05038504 suitable for MWM & Deutz engines
OEM Replacement Part – Union Nut 628/29/21/05038504Get to know the union nut with the comparison number 628/29/21/05038504, which is an essential OEM replacement part. This nut is ideally suited for use as part of engines needed in various demanding applications. As a part number in the category of nuts, it is indispensable for the proper function of your engine.Compatible with MWM & Deutz – High Precision This union nut is compatible with MWM & Deutz engines and ensures a precise fit, which is monitored by our internal control system. Rely on our OEM replacement parts, known for their durability and reliability in the industry. Weighing only 0.06 kg, this product allows for effortless handling during installation.
HEXAGON NUT - 628/49/6/05060746 suitable for MWM & Deutz engines
Reliable Hexagon Nut for Engine ApplicationsDiscover our hexagon nut with the comparison number 628/49/6/05060746, a premium OEM replacement part that is excellently suited for your needs. Weighing only 0.05 kg, this product meets all your expectations for a necessary component.Optimal Compatibility with MWM & DeutzOur hexagon nut is specifically designed for MWM & Deutz engines and is ideal for installation in marine and stationary applications. It offers secure fastening properties and meets the highest standards in engine technology. Trust in the quality that only OEM replacement parts can provide.
TENSIONING NUT - 628/31/22/05060220 suitable for MWM & Deutz engines
Precision with the Comparison Number 628/31/22/05060220The Tensioning nut with the comparison number 628/31/22/05060220 represents a replacement part that is particularly well-suited. This product is compatible with MWM & Deutz and ensures ideal compatibility with the respective models. Replacement parts are known for their excellent quality, and this Tensioning nut is no exception – it offers reliability in line with the strict requirements of the industry.Effective Design and Compact DimensionsWeighing 0.102 kg and with dimensions of 3.4 cm in length and width and 2.9 cm in height, the Tensioning nut is particularly compact and easy to integrate. Thanks to the thoughtful design, the component is compatible with MWM & Deutz engines, making it well-suited to minimize temporary failures or performance restrictions, thereby maximizing the operational capability of your engines.
UNION NUT - 628/21/33/05060729 suitable for MWM & Deutz engines
Exclusive Union Nut for Efficient Engine OperationAre you looking for a reliable union nut for your engines? Then our product with the comparison number 628/21/33/05060729 is exactly what you need. This union nut belongs to the group "Nuts" and is not only essential for functionality but also offers an optimal fit in various applications. It is suitable for MWM & Deutz engines such as BV16M628, SBV16M628, and SBV8M628.Precision Construction in Compact DesignWith a weight of only 0.125 kg and compact dimensions of 3.1 cm in length and width and 4.8 cm in height, this union nut is ergonomically designed to enable smooth installation in your existing systems. The careful manufacturing ensures the durability and efficiency of the union nut, thereby promoting the reliable operation of your engines suitable for MWM & Deutz.
UNION NUT - 628/21/31/05060729 suitable for MWM & Deutz engines
Precision in Perfection: Comparison Number 628/21/31/05060729The union nut with the comparison number 628/21/31/05060729 represents a top-quality OEM spare part that is optimized for customized applications. This product is ideal for use in various machines and ensures exceptional performance through its excellent fit. Its precision arises from the standards required by experienced professionals under careful conditions.Optimal Compatibility with MWM & Deutz EnginesThis spare part is compatible with proven MWM & Deutz engines and ensures that essential components work together smoothly. Whether suitable for BV16M628, BV6M628, SBV16M628, or SBV8M628, the union nut meets even the highest industry standards. You thus receive a product that benefits your engine and exceeds your expectations.
TENSIONING NUT - 628/49/24/05038180 suitable for MWM & Deutz engines
Product Type in Detail: Tensioning Nut 628/49/24/05038180The tensioning nut with the comparison number 628/49/24/05038180 is the essential spare part for your MWM & Deutz engines of the series 628. It is particularly suitable for engine types compatible with BV16M628 and SBV16M628. With its compact dimensions of 5.4 cm in length, 5.4 cm in width, and 8.1 cm in height, this tensioning nut meets all requirements for use in demanding marine and stationary applications.Reliability and Efficiency for EnginesThe tensioning nut is designed as a robust spare part and provides a solid solution for all operators of machines relying on MWM & Deutz engines. By using high-quality spare parts, you can be assured that your engines will run optimally, thus minimizing failures and wear. Weighing 0.713 kg, this tensioning nut is resilient enough to deliver reliable performance even under heavy conditions.
NOZZLE CAP NUT - 628/19/7/05061507 suitable for MWM & Deutz engines
Discover the Nozzle Cap Nut for PerformancePresenting the Nozzle cap nut with the comparison number 628/19/7/05061507, a small yet significant product specifically designed for engines compatible with MWM & Deutz. This component is essential for all applications in the 628 series and helps ensure the smooth operation of machines in marine and stationary use.
SLOTTED ROUND NUT - 628/17/248/05065690 suitable for MWM & Deutz engines
Slotted Round Nut for Your Specific RequirementsDiscover the efficient slotted round nut, an important product designed specifically for the demanding requirements of diesel and gas engines. The reference number 628/17/248/05065690 identifies this valuable replacement part, which meets the highest quality standards and is indispensable for your machines.
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.