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:
HEXAGON BOLT - 602000300450 suitable for MWM & Deutz engines
Reliable Hexagon Bolt for Demanding ApplicationsDiscover the Hexagon bolt (comparison number: 602000300450), a spare part characterized by strength and precision. This product has been specifically designed to provide reliable support for the maintenance and upkeep of your engines. Weighing only 0.06 kg, this screw is easy to handle – perfect for complex assembly requirements.
SCREW PLUG - 602060402015 suitable for MWM & Deutz engines
Versatile Screw Plug for Your RequirementsDiscover our screw plug with the comparison number 602060402015 – an essential OEM spare part suitable for Deutz engines. This specific screw plug ensures a secure and reliable connection and is ideal for use in a variety of applications. Weighing only 0.064 kg, this product combines user-friendliness with outstanding functionality.Precise Fit and High QualityThe screw plug is precisely fitting for Deutz engines, which supports accurate installation and long-lasting sealing. Our OEM spare parts meet the high standards of the industry. Every product we sell undergoes careful quality control to promote efficiency and durability in your engines.
CYLINDER SCREW - 602007501025 suitable for MWM & Deutz engines
Cylinder screw as a premium spare partDiscover our product: the cylinder screw with the comparison number 602007501025. This spare part weighs only 0.01 kg and is perfectly suitable for use in demanding applications in the marine and stationary sectors. With this cylinder screw, you make a smart choice for optimizing your engines.
SCREW PLUG - 628/9/90/05066848 suitable for MWM & Deutz engines
Screw Plug with Comparison Number 628/9/90/05066848Discover the screw plug with the comparison number 628/9/90/05066848, which perfectly complements your range of spare parts. This OEM spare part is specifically designed to deliver maximum performance in diesel and gas engines and fits seamlessly into various applications. Rely on the capabilities of this product, which is optimally suited for your needs.Suitable for Deutz EnginesOur screw plug is an essential product designed for Deutz engines. Weighing only 0.1 kg, this component is lightweight yet robust, making it highly valuable in demanding environments. The thoughtful design ensures it works reliably in your machinery.
HEXAGON BOLT - 628/41/9/05066391 suitable for MWM & Deutz engines
Premium Hexagon Bolt for Reliable Engine OperationDiscover the hexagon bolt with the reference number 628/41/9/05066391, an indispensable OEM spare part for the reliable operation of your engines. This bolt impresses with its precision and is specifically designed as a component suitable for Deutz engines. The design offers excellent fit to ensure your engine delivers peak performance continuously.Unbeatable Quality: Reference Number 628/41/9/05066391This hexagon bolt is an outstanding product in the category of screws. Weighing only 0.211 kg and with compact dimensions of 7.8 cm in length and width as well as 3 cm in height, this OEM spare part critically supports the performance of engines. The reference number 628/41/9/05066391 ensures that you receive the right component with excellent craftsmanship.
STUD - 640/35/5/05026228 suitable for MWM & Deutz engines
Stud suitable for Deutz engines: Experience QualityThe stud with the comparison number 640/35/5/05026228 is an important OEM spare part specifically designed for engines suitable for Deutz. This product belongs to the group of screws and provides crucial advantages for use in industry and marine applications.Precise Fit Improves Engine PerformanceOur stud is suitable for series 493 and 183 and is ideally suited for engine types compatible with 12V493 and 8V183TE52. Thanks to the provided comparison number 640/35/5/05026228, it becomes clear upon purchase that you are selecting a product that meets market expectations. With dimensions of 3.8 cm in length, 3.8 cm in width, and 1.1 cm in height, this stud also proves to be a practical fastener.
HEXAGON BOLT - 358/127/22 suitable for MWM & Deutz engines
Robust Hexagon Bolt for Your ProjectThe hexagon bolt with the comparison number 358/127/22 is an OEM replacement part specifically designed to support the performance of your engines. This product weighs only 0.032 kg and is an essential fastener for engines, depending on its stable attachment.Suitable for Deutz Engines – Perfect FitOur OEM replacement part is suitable for Deutz engines and offers optimal functionality as well as durability. The hexagon bolt allows for the secure connection of components in your marine and stationary applications. With the comparison number 358/127/22, you can rely on the quality of the product.
HEXAGON BOLT - 2911071243 suitable for Bosch engines
Unique Hexagon Bolt for EnginesDiscover our Hexagon bolt with the comparison number 2911071243, which is a valuable addition for various engines. This OEM replacement part offers a precise fit that stands out particularly in diesel and gas engines. Each Hexagon bolt is an essential component that supports efficient performance and durability.Suitable for Deutz Engines and Reliable PerformanceThe Hexagon bolt is especially suitable for Deutz engines and meets high standards of quality and longevity. Rely on a replacement part that is optimally designed to maximize the performance of your system. Our extensive product range includes more than 1 million OEM replacement parts, including this component.
SET SCREW - 628/11/46/05062539 suitable for MWM & Deutz engines
Set screw 628/11/46/05062539 for your applicationDiscover our set screw with the comparison number 628/11/46/05062539, an essential product for anyone seeking a reliable partner in the world of engines. This set screw is specifically designed to be efficiently utilized in the series suitable for Deutz, particularly in engines of the type SBV8M628. The precise dimensions of 0.3 cm in length and width, along with a height of 0.5 cm, make this OEM replacement part an ideal choice for your applications.
SCREW PLUG - 602060420018 suitable for MWM & Deutz engines
Precise Screw Plug for Efficient EnginesDiscover our OEM replacement part, the screw plug with the comparison number 602060420018. This precise component is indispensable for anyone who values quality and functionality. It belongs to the article group screws and is ideally suited to support the performance and safety of your engines. With a weight of just 0.012 kg, the screw plug can be easily installed.Suitable for Deutz EnginesThis OEM replacement part is specifically designed for flawless function in Deutz engines. The use of this screw plug not only enhances performance but also contributes to a longer lifespan of your machines, which are designed for various applications.
SCREW PLUG - 2911272750 suitable for Bosch engines
Screw plug with comparison number 2911272750Discover the screw plug with the comparison number 2911272750, a precisely manufactured OEM spare part specifically designed to assist you in maintaining your engines. This tailored product is suitable for Deutz engines and provides the quality essential for smooth operation. Weighing only 0.011 kg, it is a component that withstands even the most demanding environments.Quality through OEM spare partsThe screw plug, comparison number 2911272750, stands for the excellent workmanship you can expect from OEM spare parts. This product delivers the performance and reliability needed for the maintenance of your machines. By choosing this screw plug, you opt for a product that ensures your engines continue to operate optimally.
COUNTERSUNK SCREW - 602031210635 suitable for MWM & Deutz engines
Essential Countersunk Screw with Comparison Number 602031210635Discover our countersunk screw with the comparison number 602031210635, a top-quality product designed specifically for engines. This important OEM spare part belongs to the category of screws and ensures a reliable fastening in your drive system. The exact fit is crucial to optimize the performance of the engines.Excellent Solution for MWM & Deutz EnginesThis countersunk screw is suitable for MWM & Deutz and emphasizes the quality you can expect from our products. When used, the appropriate OEM spare parts help minimize risks and maximize the efficiency of your engines. Weighing only 0.01 kg, the countersunk screw allows for effortless and quick installation.
HEXAGON BOLT - 628/58/6/05062486 suitable for MWM & Deutz engines
Robust Hexagon Bolt – Your Solution for EnginesDiscover the Hexagon bolt with the comparison number 628/58/6/05062486, an essential product for engines in maritime and stationary applications. Weighing only 0.3 kg, it combines lightness and strength. This bolt belongs to the category Screws and is the ideal OEM spare part for a variety of applications.Advantageous OEM Spare Parts for LongevityOur Hexagon bolt is suitable for Deutz engines and meets the highest quality standards. Compared to aftermarket parts, this component is an excellent choice, as it is manufactured according to exact specifications. Invest in important spare parts to ensure your engine's efficiency.
HEXAGON BOLT - 602001061265 suitable for MWM & Deutz engines
Precise Fastenings with Our Hexagon BoltDiscover our Hexagon bolt with the reference number 602001061265, specifically designed for precise adjustments. This OEM replacement part is suitable for Deutz engines and meets the highest quality standards. Weighing only 0.078 kg, it offers you a time-saving and effective solution for your technical needs.Original Equipment Manufacturer Quality for the IndustryIf you are looking for replacement parts in original equipment manufacturer quality, you are in the right place. The Hexagon bolt withstands internal controls and ensures that you receive a product that meets your high standards for performance and reliability. Suitable for Deutz engines, this OEM replacement part provides optimal fastening in various applications.
STUD - 602011081235 suitable for MWM & Deutz engines
Quality Stud for Optimal PerformanceDiscover the stud with the comparison number 602011081235 – an essential part for the reliability of your engines. This screw belongs to the group of "Screws" and is suitable for the top-quality MWM & Deutz engines. Rely on the quality of our products.Precision through OEM Spare PartsThe stud, designed as an OEM spare part, offers you the highest level of fit and durability. The comparison number 602011081235 ensures the correct fit. Support your needs with spare parts that are perfectly suited to optimize the performance of your engines compatible with MWM & Deutz.
HEXAGON BOLT - 602000521035 suitable for MWM & Deutz engines
HEXAGON BOLT with the comparison number 602000521035 suitable for MWM & Deutz engines
HEXAGON BOLT - 358/108/162 suitable for MWM & Deutz engines
Precise Hexagon Bolt: Comparison Number 358/108/162Discover the OEM replacement part, the Hexagon bolt with comparison number 358/108/162, which is ideal for your needs in engine technology. As part of the "Screws" category, this product impresses with its precise manufacturing and high durability, essential for use in various applications of engines.Efficient Component Suitable for Deutz EnginesOur Hexagon bolt is an indispensable component suitable for Deutz engines that ensures a perfect connection. Weighing only 0.005 kg, it is lightweight and versatile. Benefit from the quality of OEM replacement parts that offer longevity and robustness.
HEXAGON BOLT - 628/48/22/05033994 suitable for MWM & Deutz engines
Hexagon Bolt – Versatile ApplicationsDiscover our hexagon bolt with the comparison number 628/48/22/05033994, which is characterized by its reliability and precise fit. This product is an OEM replacement part that ensures optimal functionality for the mechanics of your systems. Weighing only 0.006 kg and with dimensions of 2.1 cm in length and width, as well as a height of 1.1 cm, the hexagon bolt is easy to install and handle.
HEXAGON BOLT - 628/9/61/05066848 suitable for MWM & Deutz engines
Reliable Hexagon Bolt for Your ApplicationsOur hexagon bolt is the ideal product to secure the performance of your applications. With the comparison number 628/9/61/05066848, you can ensure that you find a suitable component for your specific requirements. This bolt belongs to the group of screws and is specifically designed to meet the high demands of the marine and industrial sectors.Suitable for Deutz EnginesOur OEM replacement part is particularly suitable for Deutz engines. The hexagon bolt, weighing only 0.085 kg, combines stability with ease of handling. As an OEM replacement part, it meets the highest quality standards required in the industry.
HEXAGON BOLT - 628/58/12/05060605 suitable for MWM & Deutz engines
Hexagon Bolt for Efficient Engine ApplicationsThe hexagon bolt with the comparison number 628/58/12/05060605 is an indispensable product that serves you in demanding applications. Each of these Screws meets all technical requirements to create an optimal connection in your drive systems. Weighing only 0.096 kg, this bolt is designed for precise applications.OEM Spare Parts: Quality in DetailTrust in our OEM spare parts, which are specifically designed for Deutz engines. The difference between these components and non-original productions is crucial. Unlike non-original components, our OEM spare parts provide the necessary functionality and fit that you need for the efficient operation of your engines.
CYLINDER SCREW - 628/17/352/05061531 suitable for MWM & Deutz engines
Cylinder Screw – Quality for Your EnginesDiscover our product, the Cylinder Screw with the comparison number 628/17/352/05061531. This specially designed OEM spare part ensures reliable performance and precision. The Cylinder Screw weighs only 0.09 kg and is ideally suited for use in various applications for diesel and gas engines.
CYLINDER SCREW - 628/37/12/05062126 suitable for MWM & Deutz engines
Quality Meets Precision: Cylinder Screw for Your Engines Discover a top-quality product with the Cylinder Screw (comparison number: 628/37/12/05062126), specifically designed to meet the highest standards in the field of engine technology. This OEM spare part belongs to the category of Screws and impresses with outstanding precision and reliability.Suitable for Major Deutz Engines This thoughtfully designed component is suitable for Deutz engines and offers ideal compatibility with series such as 2000, as well as engine types compatible with 12V2000M93, 12V331TC92, and 12V396TE84. The lightweight of only 0.02 kg provides you with significant advantages during assembly and handling, without compromising stability.
SCREW PLUG - 2911272711 suitable for Bosch engines
SCREW PLUG with the comparison number 2911272711 suitable for Bosch engines
SCREW PLUG - 628/17/64/05065709 suitable for MWM & Deutz engines
SCREW PLUG with the comparison number 628/17/64/05065709 suitable for MWM & Deutz engines
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.