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 - 602007040830 suitable for MWM & Deutz engines
Efficient Cylinder Screw for Optimal Engine PerformanceThe cylinder screw with the comparison number 602007040830 is an essential OEM replacement part for the maintenance of your engines. This product is optimized to provide the best possible performance and ensure the functionality of these complex systems. It ensures durability and excellent fitting accuracy for a variety of applications.Fits MWM & Deutz EnginesThe replacement part is specifically designed to harmonize perfectly with MWM & Deutz engines. The cylinder screw weighs only 0.016 kg, making it easy to handle and install. It is ideally suited for replacing wear parts and achieving optimal engine performance.
STUD - 602011001045 suitable for MWM & Deutz engines
Efficient Stud - Spare Part for Your EnginesDiscover our stud with the comparison number 602011001045, which is indispensable in the field of Deutz engines. This stud offers high precision during assembly and effectively connects crucial engine components. With dimensions of 5.7 cm x 5.7 cm x 1.1 cm and a weight of only 0.03 kg, this product is ergonomically designed and is perfect for various applications in the diesel and gas engine sector.
STUD - 602011001285 suitable for MWM & Deutz engines
Robust Stud - Your Valuable Spare PartThe stud with the comparison number 602011001285 is an essential OEM spare part that plays an important role in the maintenance of your engines. This product is suitable for Deutz engines and is characterized by excellent quality and durability, meeting the demands of your applications.Suitable for Deutz Engines - Efficient ConnectionWith this stud, you benefit from a carefully designed construction that is specifically developed for engines. Our stud is compatible with Deutz engines, ensuring optimal performance. It is a vital OEM spare part that you urgently need for the upkeep and repair of your machines.
HEXAGON BOLT - 628/49/4/05060745 suitable for MWM & Deutz engines
New Product Suitable for Engine ApplicationsDiscover the hexagon bolt with the comparison number 628/49/4/05060745, a premium replacement part for your engine needs. This product offers reliable quality and compatibility for various applications, particularly in marine and stationary technology. Thanks to its stability, the hexagon bolt ensures a secure connection even in challenging environments.Items Suitable for MWM & Deutz Engines in DetailThe hexagon bolt with the comparison number 628/49/4/05060745 is highly compatible and suitable for MWM & Deutz engines. It combines functionality and durability, making it ideal for professional use. Craftsmanship ensures that you can count on the reliability of our OEM replacement part.
CYLINDER SCREW - 2910021126 suitable for Bosch engines
Precise Description of the Cylinder Screw 2910021126Discover the Cylinder Screw with the comparison number 2910021126, an indispensable OEM spare part for your engines. This Cylinder Screw is suitable for MWM & Deutz engines and impresses with its excellent quality. With a total weight of only 0.002 kg, it is specifically designed to support the efficient operation of your machines.
CYLINDER SCREW - 2910021201 suitable for Bosch engines
Excellent Cylinder Screw with Comparison Number 2910021201Discover the Cylinder Screw with the comparison number 2910021201 – an essential OEM spare part specifically designed for the demands of your engines. Weighing only 0.004 kg, this product delivers high efficiency and durability. The Cylinder Screw has been precisely manufactured for MWM & Deutz engines and is a mark of quality and precision in engine technology.
CYLINDER SCREW - 2910021148 suitable for Bosch engines
Robust Cylinder Screw – Comparison Number 2910021148The cylinder screw with the comparison number 2910021148 is an essential product needed for the reliable operation of engines. With its precise workmanship, this cylinder screw is crucial for the functionality of your applications. It has been specially designed to be durable and powerful, thereby ensuring a high standard.
HEXAGON BOLT - 602000500660 suitable for MWM & Deutz engines
Hexagon Bolt – Ideal for Industrial ApplicationsDiscover our hexagon bolt with the comparison number 602000500660, an indispensable product that is compatible with engines from MWM & Deutz. This reliable bolt belongs to the category screws and is ideal for industrial use where stability and long-lasting functionality of the engines are required.
SCREW PLUG - 602061141422 suitable for MWM & Deutz engines
Screw plug with comparison number 602061141422Discover our spare part solution: the screw plug with comparison number 602061141422. This item is suitable for Deutz engines and provides the necessary solution for mobility in marine or stationary applications. Weighing only 0.018 kg, this OEM spare part is designed to be lightweight and robust.
HEXAGON BOLT - 602001212601 suitable for MWM & Deutz engines
Hexagon Bolt: Your SolutionDiscover our hexagon bolt with the comparison number 602001212601, an essential OEM spare part for reliable applications. Weighing only 0.1 kg and featuring a robust construction, this hexagon bolt is perfectly suited for various applications, especially in MWM & Deutz engines. Our comparison number 602001212601 ensures top-notch integrity and durability for your operations.
HEXAGON BOLT - 602000502471 suitable for MWM & Deutz engines
Quality of the Hexagon Bolt for Engine ProjectsThe Hexagon bolt with the comparison number 602000502471 offers maximum reliability and strength for your projects. This product is suitable for MWM & Deutz. As an OEM replacement part, it meets the strict quality standards of the manufacturers that are crucial compared to aftermarket solutions. This ensures that the bolt is optimally tailored to your MWM & Deutz engines.Reliable Features in All ApplicationsWeighing 0.34 kg, this Hexagon bolt is perfect for applications in marine and stationary environments, as well as in the locomotives sector. It is an essential component, suitable for the highest demands. Thanks to its robust construction, it ensures easy assembly, saving time and enhancing the efficiency of your projects.
HEXAGON BOLT - 602000102085 suitable for MWM & Deutz engines
Precise Hexagon Bolt for Your ApplicationDiscover our Hexagon bolt, a premium OEM spare part, ideal for your requirements in engine technology. With the comparison number 602000102085, you have a product available that is specifically tailored to the challenges in engines. This Hexagon bolt weighs only 0.22 kg and combines stability with ease of handling.Suitable for Deutz EnginesThis practical component is suitable for Deutz engines to ensure the performance and longevity of your machines. As an official OEM spare part, the Hexagon bolt meets the required standards. The comparison number 602000102085 serves as a tool for identifying the necessary component and ensures optimal fit.
HEXAGON BOLT - 628/41/4/05062519 suitable for MWM & Deutz engines
### Product Description: Hexagon Bolt – Comparison Number 628/41/4/05062519Versatile Hexagon Bolt – A Reliable Product The hexagon bolt with the comparison number 628/41/4/05062519 is an important OEM replacement part, precisely designed for use in various engines. This product belongs to the article group "Screws" and offers the necessary stability in industrial applications that must meet specific requirements. This component forms the basis for consistent machine functions.Suitable for Deutz Engines – Wide Compatibility The hexagon bolt is extremely versatile and compatible with a wide range of renowned series, including 2000, 331, 538, 628, and 540. Thanks to this close fit, this essential part is suitable for Deutz engines such as 12V2000M93, 12V331TC92, 16V538TB93, BV16M628, RBV8M540, SBV16M628, SBV8M628, and SBV9M628. Thus, this hexagon bolt is the optimal solution for companies seeking durable technical components.
HEXAGON BOLT - 628/27/11/05028437 suitable for MWM & Deutz engines
Quality Hexagon Bolt Suitable for Deutz EnginesDiscover our hexagon bolt (comparison number: 628/27/11/05028437), a quality-tested OEM spare part that is ideal for your applications. This bolt belongs to the article group screws and provides a reliable solution for engines. With this hexagon bolt, optimal fastening for various engines is ensured, promoting their long-lasting use.Suitable for Deutz Series and Engine TypesThis hexagon bolt is suitable for the series 493, 1163, and 4000 from Deutz. It has been designed to meet the highest standards for stability and durability. Our products are selected to ensure you can rely on your engines. Weighing 0.032 kg, the hexagon bolt can be efficiently used without increasing the overall weight of the system.
HEXAGON BOLT - 602001061295 suitable for MWM & Deutz engines
Precise Hexagon Bolt for Your EngineThe hexagon bolt with the comparison number 602001061295 is an essential OEM replacement part that can be optimally applied to engines. Suitable for MWM & Deutz engines, this product offers the stability and reliability required for robust performance. Designed for demanding applications in marine and stationary use, the hexagon bolt is the ideal solution for your projects.
CYLINDER SCREW - 628/58/12/05066383 suitable for MWM & Deutz engines
Cylinder Screw – Trust in Quality Discover the powerful Cylinder Screw, which is listed under the comparison number 628/58/12/05066383. This product belongs to the category Screws and provides a reliable connection for engines. Weighing only 0.126 kg, this component is a quick and efficient addition to your requirements.Suitable for Deutz – Precisely Crafted The Cylinder Screw is designed to fit Deutz engines and meets the highest industrial standards. As an OEM replacement part, the Cylinder Screw ensures performance and durability, making it the right choice for your demanding applications in marine and stationary technology. Trust in a product that forms the foundation for the smooth operation of your engines.
HEXAGON BOLT - 602001061045 suitable for MWM & Deutz engines
Hexagon bolt suitable for MWM & Deutz enginesDiscover the hexagon bolt with the comparison number 602001061045, an essential OEM spare part for those who prioritize high standards in engine maintenance. This product is specially designed to support a reliable connection in high-performance applications and ensures optimal functionality in engines compatible with MWM & Deutz.Stable material properties for enginesWeighing only 0.04 kg, this OEM spare part stands out due to its handy size and excellent material quality. The hexagon bolt provides stable and long-term application in various engines. Count on a product that has proven itself in practice and is compatible with the demands of high operating temperatures.
SCREW PLUG - 602061141821 suitable for MWM & Deutz engines
### Product Description: Screw Plug suitable for EnginesRobust Screw Plug compatible with Deutz Engines Discover our screw plug (comparison number: 602061141821), which has been specifically designed for use in engines to create a secure connection. Weighing only 0.03 kg, it is a reliable OEM spare part. This product impresses with its quality and durability, making it ideal for the operation of diesel and gas engines.Advantages of OEM Spare Parts For the maintenance of engines, it is crucial to rely on OEM spare parts. The comparison number 602061141821 identifies our screw plug, which meets the stringent standards of manufacturers. Unlike aftermarket parts, the quality of OEM spare parts is invaluable, especially for applications in industrial environments.
CYLINDER SCREW - 628/17/49/05065672 suitable for MWM & Deutz engines
Suitable for MWM & Deutz Engines: Cylinder ScrewDiscover our cylinder screw, an OEM replacement part specifically designed to maximize the reliability of your engines. Our cylinder screw, listed under the comparative number 628/17/49/05065672, provides an ideal fit in various applications. It ensures that your machines run flawlessly and meets the strict standards of the industry.Technical Details of the Cylinder ScrewWith a length of 8.1 cm, a width of 8.1 cm, and a height of 1.9 cm, our cylinder screw has a weight of only 0.073 kg. The OEM replacement part is suitable for a variety of MWM & Deutz engines, including models 12V331TC92, 12V396TC82, 12V396TE84, 16V4000R43L, 8V396TC52 as well as devices such as BV16M628 and SBV16M628. Trust in the compatibility and quality of the product.
CYLINDER SCREW - 602007001260 suitable for MWM & Deutz engines
High-Performance Cylinder Screw for Your Engines Discover the cylinder screw with the comparison number 602007001260, an essential accessory for the function of your engines. This special cylinder screw ensures secure mounting and contributes to the optimal performance of your engine. It is ideal for demanding applications, providing reliable operation.Comparison Number in Focus The comparison number 602007001260 stands for outstanding quality and reliability. As an OEM replacement part, it is precision-manufactured to meet the demands you place on high-performance engines. Through internal controls, we ensure that our products meet the highest standards.
HEXAGON BOLT - 628/34/1/05026662 suitable for MWM & Deutz engines
Optimal Hexagon Bolt for Demanding ApplicationsThe hexagon bolt with the comparison number 628/34/1/05026662 is an essential OEM spare part designed specifically for use in machines. Weighing 0.447 kg, this product impresses with the highest precision and quality. The hexagon bolt ensures robustness and reliability, essential for a variety of applications in both marine and stationary use.
CYLINDER SCREW - 628/34/1/05025989 suitable for MWM & Deutz engines
Reliable Cylinder Screw with Comparison Number 628/34/1/05025989Discover the cylinder screw with the comparison number 628/34/1/05025989, which is indispensable for your valuable machines. This OEM spare part ensures that your engines operate efficiently and meet all performance requirements. Weighing 0.55 kg, this cylinder screw impresses with its precise workmanship – a must-have for engines in demanding environments.
HEXAGON BOLT - 628/58/6/05026001 suitable for MWM & Deutz engines
A Reliable Product: Hexagon BoltDiscover our hexagon bolt, identified by the reference number 628/58/6/05026001. This OEM spare part impresses with high precision and is specifically designed to create optimal connections in various engine types. The bolt weighs 0.334 kg and is excellent for applications in marine and stationary environments, making it an indispensable component in the industry.
HEXAGON BOLT - 628/58/5/05026001 suitable for MWM & Deutz engines
Hexagon Bolt for Optimal Engine PerformanceDiscover the hexagon bolt with the comparison number 628/58/5/05026001 – an essential product for your Deutz engines. With excellent precision, this OEM replacement part helps maintain the full performance of your drive system. It was designed to make exact adjustments and meets the highest standards in the industry.
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.