Bolt and screw – solutions for marine & industrial
Every engine relies on a secure and vibration-resistant fastening system. A high-quality bolt and screw setup holds together engine blocks, manifolds, and accessories across diesel, gas, and marine systems. In industrial applications, engine screws and motor bolts provide structural stability, resist thermal cycling, and support precision alignment. For marine use, corrosion-resistant marine bolt and marine screws ensure lasting safety even in harsh saltwater environments.
Choose from following:
SCREW/BOLT - 2910772193 suitable for Bosch engines
Precise OEM Replacement Part for Your MachinesDiscover our top-quality product: the screw/bolt with the comparison number 2910772193. This OEM replacement part is essential for the reliability of your machines and is particularly important in the field of marine and stationary engines.Suitable for Manufacturers MWM & Deutz EnginesThis product is suitable for MWM & Deutz engines and supports the optimal operation of your machines. With a lightweight of just 0.006 kg, the screw/bolt provides stability and contributes to the efficient use of the engines. OEM quality is a hallmark of this replacement part.
SET SCREW - 2423400031 suitable for Bosch engines
Set screw for special applicationsDiscover our set screw with the comparison number 2423400031, an essential product for the maintenance of engines. This OEM spare part impresses with high precision that you expect to optimize the performance of your machines. Tackle challenges in marine and stationary use with this essential component!Details and features of the spare partThe set screw weighs only 0.005 kg and offers excellent value for money. Suitable for MWM & Deutz engines, this OEM spare part is designed to meet your requirements for reliable engine components. Rely on our experience in the industry!
CYLINDER SCREW - 2003410068 suitable for Bosch engines
Cylinder screw with comparison number 2003410068 received Discover the cylinder screw suitable for MWM & Deutz engines, whose comparison number is 2003410068. This first-class product weighs only 0.017 kg, ensuring efficient application. Trust in an OEM replacement part designed for durability and precision.
SCREW PLUG - 1413463013 suitable for Bosch engines
Robust Spare Part: Screw Plug for Engine Applications Discover the precisely manufactured screw plug, comparison number 1413463013, specifically designed to meet the demands of engines in marine and stationary applications. This product is suitable for MWM & Deutz engines and impresses with its quality. Weighing only 0.017 kg, it is particularly easy and efficient to handle.OEM Quality for Highest Standards Our screw plug is an OEM spare part that offers you performance and safety. The availability of competitive prices is an additional advantage, as we exclusively sell OEM spare parts. This screw plug thus stands for reliability and durability – ideal characteristics suitable for MWM & Deutz engines.
CONTROL ROD - 1416022018 suitable for Bosch engines
Reliable Control Rod for High-Performance EnginesThe control rod with the comparison number 1416022018 is an essential product for anyone looking for top-quality screws for their engines. Technically excellently designed, this control rod ensures that your engines operate optimally and that performance is supported in the long term.
SOCKET-HEAD SCREW - 2914552116 suitable for Bosch engines
Innovative Technology for EnginesDiscover our socket-head screw (reference number: 2914552116), an essential OEM replacement part, compatible with MWM & Deutz engines. This precise screw belongs to the category of screws and offers an exact fit, which is crucial for optimal performance of your engines. Weighing only 0.004 kg, it allows for easy handling and installation.Custom-Fit for Your RequirementsThe socket-head screw is an OEM replacement part that excels due to its durable quality. Specifically designed for engines compatible with MWM & Deutz, it meets all the requirements necessary for the stable operation of your machines. Rely on the reliable functionality of this product, which performs under demanding conditions.
HEXAGON BOLT - 2914551021 suitable for Bosch engines
Hexagon Bolt for Optimal FunctionalityThe hexagon bolt with the comparison number 2914551021 is a top-quality OEM replacement part specifically designed for demanding applications in engines. It belongs to the group of screws and is perfectly suited for MWM & Deutz.
HEXAGON BOLT - 2914551022 suitable for Bosch engines
Efficient Hexagon Bolt with Comparison Number 2914551022The Hexagon bolt with the comparison number 2914551022 is an essential product in the field of spare parts. This reliable OEM spare part ensures the functionality of suitable for MWM & Deutz engines and provides a precise fit through quality-checked manufacturing.
SET SCREW - 2423400034 suitable for Bosch engines
Set screw for smooth engine performancePresenting the set screw with the comparison number 2423400034, a top-quality spare part that significantly enhances your engine maintenance. This product is ideally suited for the requirements of compatible with Deutz engines. Weighing only 0.003 kg, this set screw ensures user-friendly application and high efficiency to support the continuous operation of your engines.
SCREW PLUG - 2423462010 suitable for Bosch engines
Precise Screw Plug with Comparison Number 2423462010Discover the screw plug that is marked with the comparison number 2423462010. This product impresses with its exact fit and is an essential component for the reliable operation of your engines. As an OEM replacement part, this screw plug offers the best quality, ensuring you achieve excellent results. Rely on maximum durability and performance.Suitable for Deutz EnginesOur screw plug is suitable for Deutz engines and meets all requirements for OEM replacement parts. Due to its special design and the material used, it is also employed in demanding applications in the marine and stationary sectors. Weighing only 0.052 kg, this replacement part is lightweight yet provides the necessary robustness for high operational demands.
CONTROL ROD - 2410317009 suitable for Bosch engines
Control Rod for Reliable Engine PerformanceThe control rod with the reference number 2410317009 offers an ideal solution for maintaining engines in your operational environment. This product is specifically designed to harmonize optimally with MWM & Deutz engines, ensuring that your engine operates efficiently at all times. The practicality is underscored by the robustness of this OEM replacement part, which meets the highest standards.
SOCKET-HEAD SCREW - 1483414000 suitable for Bosch engines
Excellent Socket-head Screw – Comparison Number 1483414000The socket-head screw, comparison number 1483414000, ensures effective fastening in various applications. This product is an OEM spare part that meets specially developed standards to enable the highest possible efficiency. Weighing only 0.003 kg, it is one of the lightweight yet functional components in the engine sector.Suitable for Deutz EnginesThis socket-head screw is suitable for Deutz engines and offers outstanding functionality through its precise dimensions. Compared to aftermarket products, which often do not meet relevant standards, our OEM spare parts provide an exceptional level of quality and reliability – ideal for your applications.
CYLINDER SCREW - 1423410003 suitable for Bosch engines
Cylinder screw for sustainable performanceDiscover our cylinder screw, which is listed under the comparison number 1423410003. This product is compatible with MWM & Deutz engines and represents a top-quality OEM replacement part for your applications. Weighing only 0.003 kg, the cylinder screw is still robust enough to meet the demands of marine and stationary technical use.
SCREW PLUG - 1423463017 suitable for Bosch engines
High-Quality Product: Screw PlugDiscover our screw plug with the comparison number 1423463017, which is an excellent choice for anyone looking for a reliable OEM replacement part. This screw is specifically designed for MWM & Deutz and provides an exact fit for the respective engines. Weighing 0.041 kg, the product is both lightweight and robust, making it ideal for use in marine and stationary technology as well as in locomotives.OEM Replacement Parts: Your Best ChoiceOEM replacement parts, such as this screw plug, ensure that the product meets the high standards of the manufacturer. Unlike aftermarket parts, which often exhibit quality deficiencies, OEM replacement parts like this screw plug promote a precise match with the technical specifications of the manufacturers. These components are specifically suitable for MWM & Deutz engines, enabling combinations of reliability and precision.
COUNTERSUNK SCREW - 2910870168 suitable for Bosch engines
Reliable Countersunk Screw for Your EngineBenefit from our high-quality countersunk screw with the comparison number 2910870168 – an essential product that optimally supports your engine applications. This screw belongs to the group of screws and is suitable for Deutz engines, ensuring precise and accurate fixation of your components.Desired Quality with OEM Replacement PartsWeighing only 0.005 kg, our OEM replacement part not only impresses with its functionality but also with its quality. As a provider of OEM replacement parts, we ensure that this component is suitable for Deutz engines and meets the highest standards to promote the longevity of your engine.
SCREW PLUG - 1423462029 suitable for Bosch engines
Efficient Screw Plug – Your Reliable Replacement PartDiscover the screw plug with the comparison number 1423462029, which belongs to our category of screws and is specifically designed for use in engines. This robust screw plug weighs only 0.019 kg and impresses with its strong characteristics. It is an indispensable product that is suitable as a component in many applications.
HEXAGON BOLT - 2914551117 suitable for Bosch engines
Efficient Hexagon Bolt as OEM Spare PartThe hexagon bolt, comparison number 2914551117, is a compatible OEM spare part that is essential for comprehensive applications in mechanical engineering. This bolt comes from the category of screws and offers a reliable solution for those who rely on durable material. Weighing only 0.003 kg, this product is ideal for various engines.Suitable for Deutz Engines: Precise ApplicationThis spare part is specifically designed for Deutz engines and provides lasting functionality due to its precise fit. The hexagon bolt is essential for stability and performance in demanding applications, both in marine and stationary areas. With us, you will find a wide selection of compatible components that meet your requirements.
COUNTERSUNK SCREW - 2910871287 suitable for Bosch engines
Premium Countersunk Screw for Versatile ApplicationsDiscover our countersunk screw, the OEM replacement part suitable for Deutz engines, with the comparison number 2910871287. This reliable countersunk screw belongs to the article group of screws and is specifically designed for demanding applications in marine and stationary use. Weighing only 0.012 kg, this product is perfectly tailored to meet the requirements of engines.
SET SCREW - 2423400021 suitable for Bosch engines
Essential Set Screw for Your UseThe set screw with the comparison number 2423400021 is a crucial OEM replacement part for your engines. With its precise manufacturing, this product meets the highest quality standards. The comparison number 2423400021 identifies this screws item, which is essential for efficient maintenance and repair work. This set screw is indispensable for the optimal functioning of your machines.Suitable for MWM & Deutz EnginesThe replacement part is suitable for MWM & Deutz engines and ensures reliable functionality tailored to the specific requirements of these machines. The use of EM replacement parts ensures a precise fit without compromising on performance and safety, meeting the demands of your projects.
HEXAGON BOLT - 2423450011 suitable for Bosch engines
Reliable OEM Replacement Part: Hexagon BoltDiscover the Hexagon bolt with the comparison number 2423450011, a robust OEM replacement part specifically designed for MWM & Deutz engines. Weighing only 0.004 kg, this bolt is an essential component that is ideally suited for operation in demanding applications.
HEXAGON BOLT - 2423450009 suitable for Bosch engines
Precision in Your Machine: Hexagon Bolt 2423450009Discover the hexagon bolt with the comparison number 2423450009. This OEM replacement part is designed to ensure the highest standards in the performance of your engines. Weighing only 0.009 kg, this product is ideally suited to meet all the demands of modern applications.Suitable for MWM & Deutz EnginesThis hexagon bolt is specifically suitable for MWM & Deutz engines. Its seamless integration into the engines ensures that all components work together optimally. In our selection, we uncompromisingly prioritize top quality, as a stable OEM replacement part significantly contributes to the durability of your machine.
HEXAGON BOLT - 2423450010 suitable for Bosch engines
OEM Replacement Part: Hexagon Bolt from GermanyDiscover our Hexagon bolt with the comparison number 2423450010, specifically designed to ensure a reliable connection for your engines. This absolutely essential product weighs only 0.008 kg, making it an ideal solution for your usage requirements.Suitable for MWM & Deutz: Specification for Machinery EssenceThis Hexagon bolt is known as an OEM replacement part and is perfectly suited for use in engines from MWM & Deutz. Trust in our OEM replacement parts, which are characterized by excellent workmanship and precision fit – suitable for MWM & Deutz engines to meet the highest demands.
HEXAGON BOLT - 2423450020 suitable for Bosch engines
Reliable Hexagon Bolt for the Highest Demands The hexagon bolt with the comparison number 2423450020 is an essential product that enables excellent connections in engines. This bolt is specifically suited for various demands in the areas of marine and stationary engine technology. It has been designed to fit MWM & Deutz engines, ensuring an optimal fit.Suitable for MWM & Deutz Engines Our hexagon bolt ensures that you can rely on quality and durability. The comparison number 2423450020 indicates an OEM replacement part that features a lightweight design of only 0.008 kg. These characteristics make the product particularly effective in use.
CYLINDER SCREW - 1423410006 suitable for Bosch engines
Cylinder Screw for Reliability in Engine ApplicationsThe cylinder screw with the comparison number 1423410006 is a top-quality product that is an essential OEM replacement part suitable for MWM & Deutz engines. This component provides the necessary stability in demanding applications and contributes to the optimal performance of your engines.Perfectly Suitable for MWM & Deutz EnginesOur cylinder screw is suitable for MWM & Deutz engines and is characterized by outstanding material quality as well as reliable performance. Weighing only 0.007 kg, this OEM replacement part offers a direct solution for your specific needs.
What are bolts and screws used for in engine systems?
A bolt and screw is used to fasten components under mechanical stress. This includes cylinder heads, pumps, intake manifolds, mounts, and brackets. Engine bolt assemblies require high tensile strength and precise thread profiles to prevent loosening under load. In marine settings, bolts marine configurations include additional corrosion protection through zinc coatings, stainless alloys, or composite heads. Whether for permanent fastening or removable joints, motor screws and bolts form the basis of structural integrity in all engine types.
Function and benefits of bolts and screws in engines
- Secure static and dynamic connections across engine assemblies
- Resist vibration, pressure, and thermal expansion
- Support torque retention and load distribution
- Enable safe disassembly for maintenance and inspection
- Allow modular engine construction with standard sizes
In both land-based and marine power units, engine screws and motor bolt types are selected for load class, material strength, and thread pitch. Using the right bolt and screw combination reduces failure risks and simplifies service procedures.
Types and materials of marine and engine fasteners
- Hex head and flange bolts for structural engine joints
- Socket head motor screws for precision components
- Thread-locking marine screws for hull or motor mounts
- High-strength engine bolt sets with graded coatings
- Marine bolt systems with stainless steel or brass
Bolts marine assemblies often use A4 stainless or Duplex steel, ensuring protection against seawater and galvanic reactions. Motor screws in enclosed spaces may use black oxide or phosphate finishes for corrosion protection and ease of removal. Material selection depends on torque level, accessibility, and contact with fluids or chemicals.
Compatibility and sourcing
We offer fastening solutions suitable for MTU, Deutz, MAN, Volvo Penta, and MWM. Whether you're rebuilding a turbo mount, re-securing an exhaust manifold, or replacing critical head bolts, our bolt and screw range fits a wide variety of marine and industrial engines. We stock bolts by dimension, thread, material, and application group.
Thanks to our well-equipped warehouse and fast delivery options, we offer short lead times and quick availability for both standard and application-specific fasteners.
Use cases in industrial and marine applications
Marine screws are often used for water-cooled exhaust, hull penetrations, and engine bed mounting. Motor bolt sets are required for rotating assemblies and timing covers. Across applications, the right engine bolt and screw setup ensures alignment under thermal expansion and torque loading. For boats, hose adapter brackets, alternators, and gearboxes also require vibration-resistant marine bolt systems with low galling and secure locking.
Buying advantages with us
Our B2B shop provides:
- Fast worldwide shipping via DHL Express
- Material and strength class selection support
- Easy ordering for bulk or precision fasteners
We supply OEM-standard bolt and screw combinations for maintenance, repairs, or assembly upgrades. With practical kit options and single part selection, technicians can easily match specs during overhauls or engine conversions.
Related components to bolt and screw systems
Complementary items often include washers, retaining rings, thread-locking pastes, brackets, and custom spacers. These elements contribute to torque stability and fastener longevity in both mobile and stationary engines. A correct bolt and screw setup is fundamental to safe operation.
Frequently asked questions about bolts and screws
What is a screw?
A screw is a threaded fastener designed to be inserted into material or a pre-threaded hole to hold components together.
What is the difference between a bolt and a screw?
A bolt typically works with a nut and is used through unthreaded holes, while a screw forms its own thread or fits into a tapped hole.