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:
CYLINDER SCREW - 628/48/22/05024409 suitable for MWM & Deutz engines
Discover Our Cylinder Screw for EnginesThe Cylinder screw with the comparison number 628/48/22/05024409 is the ideal replacement part to best support your engines. This screw is suitable for Deutz engines of the series 640 and specifically designed for the engine type BV16M640. Weighing only 0.006 kg, this product is lightweight yet robust enough to meet the demands in challenging applications such as marine and stationary uses.
HOLLOW SCREW - 628/21/41/05065280 suitable for MWM & Deutz engines
Hollow screw suitable for Deutz engines: Your reliable spare partDiscover the hollow screw with the comparison number 628/21/41/05065280, a top-quality OEM spare part for your engines. This product is precisely manufactured and fits perfectly with various series of Deutz. With compact dimensions of 3.2 cm x 3.2 cm x 1.9 cm and a weight of only 0.029 kg, the hollow screw is ideal for installation in your Deutz engines. Rely on the quality of OEM spare parts to ensure optimal performance of your machines.Versatile use: Suitable for Deutz enginesThis hollow screw is suitable for Deutz engines of the types BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. Furthermore, it is indispensable in the series 640, 540, 816, 528, 234, 440, and 501. The product ensures a reliable connection and is thus an essential component for securing the functionality of your machines in the long term.
CYLINDER SCREW - 628/48/22/05022021 suitable for MWM & Deutz engines
Cylinder screw suitable for Deutz enginesThe cylinder screw with the comparison number 628/48/22/05022021 is a premium OEM replacement part. This cylinder screw has been precisely designed to ensure a reliable connection in engine applications. Weighing only 0.006 kg, the product is ideal for the demanding requirements in engines. Thanks to its sturdy construction, the cylinder screw provides stability and longevity with every use.Technical perfection for DeutzThis OEM replacement part is suitable for Deutz engines of the 640 series. By using high-quality materials and strict quality controls, we meet the standards required by the most renowned manufacturers. Thus, the cylinder screw always offers an ideal fit and performance.
HOLLOW SCREW - 628/21/30/05028702 suitable for MWM & Deutz engines
Quality of the Hollow Screw for EnginesOur hollow screw, an excellent product from the category screws, is an essential OEM replacement part designed for various Deutz engines. The comparison number 628/21/30/05028702 indicates high compatibility, which is necessary for the reliable performance of your engine. Rely on the quality of this hollow screw, which is specifically suitable for the model series 640, 540, 816, 528, 234, 440, and 501, as well as the engine types BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501.Exact Dimensions for Optimal FunctionalityThe dimensions of the hollow screw are 3.2 cm in length and width and 1.9 cm in height, while it weighs only 0.029 kg. These compact measurements make the hollow screw ideal for applications in Deutz engines, as it can be easily integrated into the engine compartment. We rely on the use of high-quality materials that provide optimal performance and reliability.
CYLINDER SCREW - 628/48/22/05022019 suitable for MWM & Deutz engines
Robust Cylinder Screw for the Application AreaDiscover the cylinder screw that is perfectly tailored to your needs. With the comparison number 628/48/22/05022019, this OEM spare part offers an excellent solution for your engines. The cylinder screw is suitable for various applications in industry and marine, meeting the highest standards of quality and reliability.Compatible with Deutz Engines and SeriesOur cylinder screw is compatible with Deutz engines, particularly for the series 640 and the engine type BV16M640. Every detail of this cylinder screw has been precisely developed to meet the stringent requirements of OEM spare parts. It is an essential component that helps maintain the performance of your engines at a high level.
HOLLOW SCREW - 628/21/30/05028701 suitable for MWM & Deutz engines
Reference Number 628/21/30/05028701: Product suitable for Deutz Engines The product with reference number 628/21/30/05028701 is a durable hollow screw suitable for various Deutz engines. As an OEM replacement part, this hollow screw offers a precise fit and is specifically designed for engine series BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. This product is an essential OEM replacement part suitable for use in Deutz engines and facilitates reliable operation of your drive systems.Product Details of the Hollow Screw suitable for Deutz Manufacturer and Series The hollow screw, compatible with the manufacturer Deutz, has a length of 3.2 cm, a width of 3.2 cm, and a height of 1.9 cm. With a weight of only 0.029 kg, this product is lightweight yet robust. This OEM replacement part is suitable for Deutz engine types such as BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. Due to this specific design, seamless integration into your engines is ensured.
CYLINDER SCREW - 628/48/22/05022017 suitable for MWM & Deutz engines
Cylinder Screw – Precision for Efficient EnginesDiscover the cylinder screw (comparison number: 628/48/22/05022017), designed for Deutz engines of the series 640. This innovative solution ensures that your engines operate efficiently by providing a precise and stable connection. Weighing only 0.006 kg, this product offers the perfect balance between lightness and robustness, making it ideal for a variety of applications in maritime and stationary settings.OEM Replacement Parts for the Highest DemandsOur cylinder screw is an OEM replacement part and meets all the criteria necessary for optimal performance. Developed for Deutz engines, you can rely on the durability and usability of this product. Trust OEM replacement parts that have been specifically manufactured to meet the requirements of the series 640.
HOLLOW SCREW - 628/17/4/05029604 suitable for MWM & Deutz engines
Hollow screw suitable for Deutz engines – Your solution Discover the hollow screw with the comparison number 628/17/4/05029604, a crucial OEM replacement part for your machines. This hollow screw belongs to the group of screws and provides you with the quality you need for the reliable operation of your engines. It is precisely manufactured and designed to meet the high demands in marine and stationary applications.Suitable for Deutz – Versatile applications The hollow screw is suitable for the Deutz series 640, 540, 816, 528, 234, 440, and 501. It also fits the engine types BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. This versatility makes it an indispensable OEM replacement part for the operation of your Deutz engines, ensuring consistent performance.
CYLINDER SCREW - 628/48/22/05022016 suitable for MWM & Deutz engines
Robust Cylinder Screw – Comparison Number 628/48/22/05022016Discover our cylinder screw, which represents an ideal solution for your requirements. With the comparison number 628/48/22/05022016, this product is an OEM spare part that offers precise fitment. The cylinder screw is specifically designed to support the performance and reliability of engines. It belongs to the group of screws that are crucial for the operation of engines.OEM Spare Parts Suitable for Deutz EnginesThis OEM spare part is suitable for Deutz engines of the series 640, particularly for the engine type BV16M640. Weighing only 0.006 kg, the cylinder screw combines lightness and durability, making it the optimal choice for demanding applications. Count on the original equipment manufacturer quality and see for yourself the longevity of this product.
HOLLOW SCREW - 628/16/7/05026470 suitable for MWM & Deutz engines
Quality for Your Deutz Engines: Hollow Screw in DetailDiscover our quality product, the hollow screw, which has been manufactured to the highest standards and is an indispensable addition to your engines. With the comparison number 628/16/7/05026470, this OEM spare part is optimally suited for various Deutz engines, including the series 640, 540, 816, 528, 234, 440, and 501. Rely on the reliability and durability that only high-quality spare parts can provide.Practical Dimensions for Easy ApplicationThe hollow screw weighs only 0.029 kg and has compact dimensions of 3.2 cm in length and width, as well as 1.9 cm in height. These dimensions ensure that the product can be effortlessly installed in Deutz engines. Our hollow screw is specifically suitable for the engine types BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. Benefit from the perfect fit and user-friendliness in installation and maintenance.
CYLINDER SCREW - 628/48/22/05022015 suitable for MWM & Deutz engines
Cylinder Screw 628/48/22/05022015 – Optimal Fit for EnginesThe cylinder screw with the comparison number 628/48/22/05022015 is an essential OEM replacement part that ensures reliable functionality in various engine applications. It has been designed to provide an exact fit and durability. Weighing only 0.006 kg, it is lightweight yet robust enough to meet industry demands.Ideally Suitable for Deutz EnginesThis cylinder screw is compatible with Deutz engines of the 640 series and specifically suitable for the engine type BV16M640. The product meets the strict standards associated with OEM replacement parts and ensures that your engine operates efficiently and has a long service life.
HOLLOW SCREW - 628/16/4/05026469 suitable for MWM & Deutz engines
Essential Component Compatible with Deutz EnginesExperience the outstanding Hollow Screw with the comparison number 628/16/4/05026469, which is an essential component for a variety of Deutz engines. This Hollow Screw falls under the category of Screws and impresses with its top-notch craftsmanship. It is suitable for the series 640, 540, 816, 528, 234, 440, and 501. By using OEM replacement parts, you ensure a reliable seal and connection in your machines.Precise Dimensions for Optimal FunctionalityWeighing only 0.029 kg and with compact dimensions of 3.2 cm length, 3.2 cm width, and 1.9 cm height, the Hollow Screw is ideally suited for use in tight installation situations. This Hollow Screw is compatible with engine types BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. Choose this OEM replacement part to sustainably ensure the efficiency of your engines.
HEXAGON BOLT - 628/32/45/05061589 suitable for MWM & Deutz engines
Reliable Hexagon Bolt for Your EnginesDiscover the Hexagon bolt, an OEM replacement part that has been specifically designed. With the comparison number 628/32/45/05061589, this product is an essential component that ensures a perfect fit. Whether in marine or stationary engineering, this bolt is ideal for your need for reliable engines.Suitable for Deutz EnginesThis OEM replacement part is suitable for Deutz engines and provides a stable and durable solution. The Hexagon bolt with the comparison number 628/32/45/05061589 is lightweight, weighing only 0.004 kg, yet strong enough to meet the high demands in various applications.
CYLINDER SCREW - 628/48/22/05022014 suitable for MWM & Deutz engines
Cylinder Screw: An Essential Product for EnginesDiscover the Cylinder Screw (comparison number: 628/48/22/05022014) – an essential OEM replacement part specifically designed for use in engines. This screw belongs to the group of Screws and is optimal for ensuring the functionality of your machines. The Cylinder Screw represents an important product for the reliable maintenance and upkeep of engines.Suitable for Deutz EnginesThe Cylinder Screw is suitable for Deutz and designed for the series 640 as well as the engine type BV16M640. Weighing only 0.006 kg, this product offers a stable solution for your engines. By using OEM replacement parts, you ensure that you receive quality that meets the high standards of the industry. Your machines require top-notch components, and this Cylinder Screw ensures that everything runs smoothly.
VENT PLUG - 606907420517 suitable for MWM & Deutz engines
Precise Vent Plug – Comparison Number 606907420517The vent plug with the comparison number 606907420517 is an essential OEM spare part suitable for the maintenance and optimization of your Deutz engines. This screw belongs to the category of screws and impresses with its precise fit for various engines that are compatible with the construction and engine types 232, 816, 604 DIESEL as well as D232-V12, SBA12M816, TBD604-BV8, and TBD616-V12. Take advantage of a product that is manufactured according to the high standards of the manufacturer.Reliability for Deutz EnginesThe function of the vent plug is crucial for ensuring optimal oil circulation in your engines. By intentionally venting air and gases, this OEM spare part supports the efficiency and lifespan of your machines. Weighing only 0.007 kg and with compact dimensions of 2.1 cm in length and width and 1.1 cm in height, this product can be installed and operated effortlessly.
HOLLOW SCREW - 628/16/29/05065541 suitable for MWM & Deutz engines
Hollow screw suitable for Deutz enginesThe hollow screw with the comparison number 628/16/29/05065541 is an essential product for the efficient operation of your Deutz engines. This OEM spare part, which belongs to the category of screws, ensures a secure and lasting connection in your engine. With this hollow screw, you secure the performance and longevity of your machines, as it has been specifically designed for the models 640, 540, 816, 528, 234, 440, and 501.Technical details of the hollow screwWith a weight of only 0.029 kg and compact dimensions of 3.2 cm in length and width and 1.9 cm in height, this hollow screw offers a thoughtful design that meets the requirements of various Deutz engines. It is suitable for engine types such as BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. This compatibility ensures that our product is an ideal solution for your needs.
HEXAGON BOLT - 628/32/45/05038517 suitable for MWM & Deutz engines
Quality and Functionality CombinedThe hexagon bolt with the reference number 628/32/45/05038517 is an OEM replacement part designed to reliably support your engines. Weighing only 0.004 kg, this product offers an excellent combination of stability and lightness. The hexagon bolt is perfectly suited for use in demanding environments.Suitable for Deutz EnginesThis replacement part is suitable for Deutz engines found in various applications, such as marine and stationary uses. Thanks to the robust design of the hexagon bolt, you can be confident that it meets the requirements. Rely on OEM replacement parts to enhance the performance and longevity of your engines.
CYLINDER SCREW - 628/48/22/05022013 suitable for MWM & Deutz engines
Cylinder screw suitable for Deutz engines – Quality that proves itselfThe cylinder screw with the comparison number 628/48/22/05022013 is an essential product for the maintenance of engines. This OEM spare part provides the ideal solution for applications in industrial and maritime sectors. Weighing only 0.006 kg, the screw exhibits impressive robustness, making it suitable for the demands of challenging environments.Fit and safety with OEM spare partsThis cylinder screw is suitable for Deutz engines of the series 640, especially for the engine type BV16M640. The precise design and material ensure that with this OEM spare part, you can optimally support the functionality of your equipment. The comparison number 628/48/22/05022013 also ensures that you receive the exact part you need, not an incorrect product.
VENT PLUG - 302060180014 suitable for MWM & Deutz engines
Precise Vent Plug with Reference Number 302060180014The vent plug with the reference number 302060180014 is the ideal product to enhance the efficiency of your Deutz engines. This OEM spare part from the category of screws ensures top-notch ventilation, which is crucial for the smooth operation of your engines. Experience the quality of OEM spare parts, characterized by optimal fit and durability.Versatile Applications in Engine ConstructionThis vent plug is suitable for a variety of series and engine types. It has been carefully designed to be compatible with series 232, 816, 604 DIESEL, and 616 DIESEL. Additionally, it shows exceptional compatibility with specific engine types D232-V12, SBA12M816, TBD604-BV8, and TBD616-V12. This precise fit ensures the smooth operation of your Deutz engines.
HOLLOW SCREW - 628/16/29/05065537 suitable for MWM & Deutz engines
Essential Hollow Screw for Your EnginesThe Hollow screw with the comparison number 628/16/29/05065537 is an essential spare part that is perfectly suited for your machines. This product has been specifically designed to ensure the functionality of your engines. As a spare part, you receive the quality you need for optimal performance. It is particularly important that the product is suitable for a variety of Deutz engines.Versatile Compatibility for Deutz EnginesThis product is suitable for Deutz series such as 640, 540, 816, 528, 234, 440, and 501. In addition, the Hollow screw fits various engine types, including BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. With a weight of only 0.029 kg and compact dimensions of 3.2 cm x 3.2 cm x 1.9 cm, the Hollow screw can be easily integrated into your existing systems.
HEXAGON BOLT - 628/32/30/05061590 suitable for MWM & Deutz engines
Hexagon bolt with comparison number 628/32/30/05061590Discover the precisely manufactured hexagon bolt with the comparison number 628/32/30/05061590, specifically designed to support engines. The product belongs to the category of screws and is an essential component for the reliability of engines. Weighing only 0.004 kg, this hexagon bolt offers optimal handling in various applications.OEM replacement parts for enginesOur hexagon bolt is a top-quality OEM replacement part that meets the high standards you expect. The comparison number 628/32/30/05061590 indicates its specific suitability for engines compatible with Deutz. Rely on the quality and durability of this component, which enhances the performance of your engines.
CYLINDER SCREW - 628/48/22/05022007 suitable for MWM & Deutz engines
Precise Cylinder Screw with Comparison Number 628/48/22/05022007Discover the cylinder screw with the comparison number 628/48/22/05022007. This product is exactly the OEM spare part you need for your machines. Weighing only 0.006 kg, it is not only lightweight but also optimal for a variety of applications. Trust in the expertise of MOPA Motorparts to power your Deutz engines.Suitable for Deutz Engines of the Series 640The cylinder screw is suitable for Deutz engines of the series 640 and fits the engine types BV16M640. This product is excellent for enhancing the performance of your machines. Our OEM spare parts are specifically designed to meet the highest standards and provide you with the precision you expect from reputable manufacturers.
HOLLOW SCREW - 628/16/29/05034836 suitable for MWM & Deutz engines
Hollow screw suitable for Deutz engines – Quality that impressesDiscover our hollow screw, which can be clearly identified by the comparison number 628/16/29/05034836. This product is an essential OEM spare part specifically designed to fit in engines manufactured for Deutz. You will directly benefit from the excellent workmanship, as this hollow screw ensures optimal functionality of your machines.Perfect fit for numerous modelsThis spare part is suitable for Deutz series such as 640, 540, 816, 528, 234, 440, and 501. Additionally, the hollow screw is compatible with engine types suitable for BV16M640, BVM540, SBA16M816, SBA8M528, TBD234-V6, TBD440-8, and TBD501. Thanks to the precise fit, you can be confident that this product will reliably support your engines and optimize their performance.
HEXAGON BOLT - 628/17/114/05065703 suitable for MWM & Deutz engines
Precise Hexagon Bolt for Reliable EnginesDiscover the hexagon bolt with the comparison number 628/17/114/05065703 – an essential OEM replacement part specifically designed for engines compatible with Deutz series 183 and 912. Our hexagon bolt ensures the stability of your systems and is optimized for the highest performance requirements. With this product, you invest in quality and reliability.Excellent Product FeaturesThe hexagon bolt weighs only 0.012 kg, providing an ideal combination of lightness and strength. This OEM replacement part ensures that your engines, compatible with types 12V183TE94 and F6L912, operate effectively under challenging conditions. With this precision, you maximize the efficiency of your Deutz engines and reduce downtime.
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.