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 - 360193500044 suitable for MWM & Deutz engines
Product Description: Screw compatible with MWM & Deutz enginesDiscover our precise screw with the comparison number 360193500044, a crucial OEM replacement part that allows you to optimally maintain your engines. This screw weighs only 0.024 kg and offers a top-notch fit, making it ideal for a variety of applications in the marine and stationary sectors.Precision for Engine SystemsThis screw is specifically designed for engines compatible with MWM & Deutz engines. We only offer OEM replacement parts that meet strict standards. By using this component, you enhance the efficiency and longevity of your engines.
SET SCREW - 360193510024 suitable for MWM & Deutz engines
Set screw 360193510024 for efficient solutionsWith the reference number 360193510024, you receive a set screw specifically designed for diesel and gas engines. This product offers the necessary stability and functionality that are essential in demanding applications. The set screw is an essential OEM spare part that efficiently supports your engines.More about the OEM spare partThe set screw with the reference number 360193510024 is suitable for MWM & Deutz engines. Its precise manufacturing and durability make it an ideal choice for various applications in marine and stationary use. Rely on our OEM spare parts, which are specifically designed for this area of use.
ADJUSTING SCREW - 360103580014 suitable for MWM & Deutz engines
Precise Adjusting Screw for ApplicationsDiscover the adjusting screw suitable for MWM & Deutz engines, which with its comparison number 360103580014 provides an optimal solution for your individual requirements. Weighing only 0.39 kg, this product is not only lightweight but also specifically designed for use in diesel engines and gas engines. Trust our expertise to efficiently maintain your machines.Quality and OEM Spare Parts The adjusting screw, as an OEM spare part, impresses with its superiority and precise functionality that is perfectly coordinated with engines. Suitable for MWM & Deutz, this screw offers easy installation and good performance in your engine operations. Rely on solid OEM spare parts for seamless processes.
CONTROL ROD - 31.3046-25 suitable for MWM & Deutz engines
First-Class Control Rod for Marine ApplicationsThe control rod with the reference number 31.3046-25 is an indispensable product for your engines. This OEM replacement part impresses with its precise fit and functionality. As part of the screws category, it is suitable for MWM & Deutz engines and is ideal for sustainably enhancing the efficiency of your machines.Compare Quality: Reference Number 31.3046-25The product with the reference number 31.3046-25 weighs only 0.2 kg, making it easy to install. The control rod is delivered in top-quality OEM, so you can be sure to find the best component for your requirements. Rely on our range of OEM replacement parts that allow for seamless integration into your existing systems.
HEXAGON BOLT - 341893500014 suitable for MWM & Deutz engines
Robust and Precise: Hexagon BoltDiscover the Hexagon bolt (comparison number: 341893500014), an essential OEM replacement part. This product is made from the finest materials and is ideal for applications that rely on precise components. The robust build quality of the bolt ensures reliable use in the most demanding conditions.Suitable for MWM & Deutz EnginesThis premium product is suitable for MWM & Deutz engines and offers high reliability. Weighing 0.72 kg, this Hexagon bolt has the stability and characteristics expected from a high-quality OEM replacement part. With us, you will find over 1 million spare parts to cover all your component needs.
SCREW PLUG - 30.2170-12.4 suitable for MWM & Deutz engines
Robust Screw Plug for Reliable EnginesThe screw plug with the comparison number 30.2170-12.4 is an essential OEM spare part. It has been designed to optimally meet the requirements for suitable for MWM & Deutz engines. Weighing only 0.064 kg, this screw combines quality and effectiveness to reliably operate your engines in marine and stationary applications.Precision: Suitable for MWM & Deutz EnginesOur product is suitable for MWM & Deutz engines and meets the highest standards. The comparison number 30.2170-12.4 ensures you receive a precise OEM spare part. Ensure the functionality and effectiveness of your engines – reliable and durable.
HOLLOW SCREW - 30.2013-12.4 suitable for MWM & Deutz engines
Advantages of the Hollow Screw in UseDiscover our Hollow Screw, a carefully selected OEM replacement part that leaves nothing to be desired in your operation. With the comparison number 30.2013-12.4 and a weight of only 0.05 kg, this product ensures optimal connection in engines designed for MWM & Deutz. It delivers maximum efficiency and durability.
HEXAGON BOLT - 30.4342-09.4 suitable for MWM & Deutz engines
HEXAGON BOLT with the comparison number 30.4342-09.4 suitable for MWM & Deutz engines
SCREW PLUG - 30.1530-03.4 suitable for MWM & Deutz engines
Ideal for Marine Use: Screw Plug Discover the screw plug, which is listed under the reference number 30.1530-03.4. This valuable product belongs to the category of screws and displays unparalleled quality as well as an exact fit. This screw plug ensures that your engine, suitable for MWM & Deutz, operates reliably and functions optimally.Quality and Precision from OEM Manufacturing Our screw plug is an OEM replacement part that meets the highest standards developed solely by the equipment manufacturer. Unlike aftermarket alternatives, which often do not adhere to the required specifications, our product offers optimal performance and a long lifespan - essential for the operation of engine systems.
HOLLOW SCREW - 30.2448-04.4 suitable for MWM & Deutz engines
Premium Hollow Screw suitable for MWM & DeutzDiscover the hollow screw with the comparison number 30.2448-04.4, an essential OEM replacement part that meets your requirements. This product is characterized by its reliable construction and high quality. As an OEM replacement part, the hollow screw fits perfectly with MWM & Deutz engines, ensuring maximum performance and efficiency.Essential Component for MWM & Deutz EnginesThe hollow screw with the comparison number 30.2448-04.4 is the suitable component for engines that need to remain consistently powerful. Each assembly product we offer has been thoroughly tested, ensuring excellent stability. Rely on quick and easy installation that won’t let you down.
THREADED ROD - 341593200024 suitable for MWM & Deutz engines
Comparison Number 341593200024 – Get to Know the Threaded RodThe threaded rod with comparison number 341593200024 is a top-quality product from the category screws, specifically designed to support engines like those from MWM & Deutz. It plays a crucial role in ensuring stable and reliable engine function and is therefore essential for the performance of your machinery.
HOLLOW SCREW - 341593500044 suitable for MWM & Deutz engines
Precise Hollow Screw for Essential ApplicationsDiscover the hollow screw with the comparison number 341593500044, specifically designed as an OEM replacement part. As an essential component, this hollow screw offers the quality and reliability that engines in industry and marine applications require. The hollow screw is suitable for MWM & Deutz engines, making it the ideal choice for your technical needs.OEM Replacement Parts Suitable for MWM & Deutz EnginesThis product is an optimal solution for your two-stroke or four-stroke engines developed for MWM & Deutz. The hollow screw combines significant features demanded by these manufacturers and ensures excellent performance and stability in your operations.
SCREW PLUG - 341503500195 suitable for MWM & Deutz engines
Reliable Screw Plug: Comparison Number 341503500195Our screw plug with the comparison number 341503500195 is characterized by precise workmanship. This product has been developed as an OEM replacement part and offers an ideal fit. The screw is a significant component, suitable for MWM & Deutz engines, and contributes to the stability of your application.Product Details That ConvinceWeighing only 0.061 kg, the installation of our screw plug is both simple and effective. This OEM replacement part ensures impressive performance and safety in demanding environments.
HEXAGON BOLT - 30.17-044/10.4 suitable for MWM & Deutz engines
Hexagon bolt with comparison number 30.17-044/10.4The hexagon bolt with the comparison number 30.17-044/10.4 is an essential OEM replacement part, precisely designed for use in modern engines. This product belongs to the article group screws and not only ensures functionality but also significantly contributes to the longevity of your engine systems. Weighing only 0.005 kg, the hexagon bolt is particularly handy and straightforward to install.Suitable for MWM & Deutz devicesAs an OEM replacement part, the hexagon bolt is compatible with MWM & Deutz engines and is ideally suited for applications in marine and stationary areas. This connection ensures that your engines operate smoothly. All relevant details were taken into account during construction to ensure a perfect fit.Maximum quality assuranceWe rely on extensive internal controls to ensure that all spare parts meet the highest standards. With the hexagon bolt, you can count on excellent quality, whether in demanding or everyday applications. Each purchase is carefully checked to provide optimal parts.
EYE BOLT - 341693590014 suitable for MWM & Deutz engines
Efficient Eye Bolt for High-Performance EnginesThe eye bolt with the comparison number 341693590014 is an essential OEM replacement part for industrial use. With a weight of 0.023 kg, this product is designed to provide optimal grip and durability.Ideal Fit for MWM & DeutzThis replacement part is specifically suitable for engines used in marine and stationary applications. It is compatible with MWM & Deutz engines, ensuring that it meets the required quality standards. The precisely sized eye bolt supports the reliable functionality of your machines.
FITTING BOLT - 360293530034 suitable for MWM & Deutz engines
Reliable Fitting Bolt for Your EnginesDiscover our fitting bolt with the reference number 360293530034, an essential product in the category of screws. This replacement part is suitable for MWM & Deutz engines and is characterized by reliable functionality. Weighing only 0.099 kg, the fitting bolt is both lightweight and robust, making it well-suited for various applications in diesel and gas engines.Perfectly Suitable for MWM & Deutz EnginesThe fitting bolt with the reference number 360293530034 is optimally suitable for use in MWM & Deutz engines. Our replacement parts provide you with the confidence you need, especially in demanding applications in maritime and stationary sectors as well as in locomotives.
STUD - 30.4360-04.4 suitable for MWM & Deutz engines
Quality of the Stud with Comparison Number 30.4360-04.4Discover the stud with comparison number 30.4360-04.4, a significant OEM replacement part in our product range. This stud is part of the category screws and impresses with its excellent fit. It is ideally suited for use in machines that require high reliability and is compatible with MWM & Deutz engines.
BANJO BOLT - 340203500014 suitable for MWM & Deutz engines
Banjo bolt: Optimal solution for MWM & Deutz enginesDiscover our OEM replacement part, the Banjo bolt (comparison number: 340203500014). This Banjo bolt provides you with reliable performance and is essential for enhancing the efficiency of your engines. Suitable for MWM & Deutz engines, this product meets the highest quality standards.Precise characteristics and useOur product, the Banjo bolt, has a lightweight of only 0.005 kg and is ideal for applications in marine and stationary use. This OEM replacement part ensures precise fit and consistent function. With the Banjo bolt, you receive a component that ensures your machines are always ready for use.
HOLLOW SCREW - 341593500034 suitable for MWM & Deutz engines
Precise Hollow Screw for Optimal PerformanceDiscover the Hollow Screw (comparison number: 341593500034), an essential OEM replacement part suitable for MWM & Deutz engines. This component from the product group Screws has been precisely designed for the demands of diesel and gas engines. With its functional design, the product ensures a reliable connection that optimizes your engine's performance.
SCREW PLUG - 340183520014 suitable for MWM & Deutz engines
Precision Screw Plug for Your ApplicationsThe screw plug with the comparison number 340183520014 is a reliable OEM replacement part suitable for MWM & Deutz engines. Weighing only 0.086 kg, this product combines functionality and durability, specifically designed for use in demanding marine and stationary applications. This screw plug is crucial for establishing a secure connection in your engine operation.Robust Quality for MWM & Deutz EnginesAs an OEM replacement part, the screw plug perfectly meets the requirements of compatible components for MWM & Deutz engines. Its precise manufacturing meets high quality standards that are essential for professionals in the engine sector. You can rely on this product to ensure the desired functionality over a long period.
HOLLOW SCREW - 341593500114 suitable for MWM & Deutz engines
Excellent Hollow Screw for Top Engine PerformanceThe hollow screw with the comparison number 341593500114 is an essential OEM replacement part in the field of engine technology. This product is suitable for MWM & Deutz engines and offers a tested, precise design. Ideal for applications in marine and stationary use, this screw delivers reliable performance and robustness.Features and Use of the Hollow ScrewWeighing 0.17 kg, this hollow screw is easy to handle yet stable enough for the most demanding operating conditions. Each OEM replacement part is manufactured under high-quality standards to optimize the performance of your engines and minimize downtime. Trust in original equipment manufacturer quality to extend the lifespan of your machines.
BIG END BOLT - 30.1250-04.4 suitable for MWM & Deutz engines
Reliable OEM Replacement Part: Big End BoltDiscover the big end bolt, comparison number 30.1250-04.4, a crucial OEM replacement part suitable for MWM & Deutz engines. With a precise fit and quality, this big end bolt ensures your engines operate efficiently. The lightweight of 0.198 kg perfectly encapsulates the robustness and durability of the product.Variety in Replacement Part SelectionIn our screws item collection, you will find numerous OEM replacement parts to fully address your needs. Suitable for MWM & Deutz, we develop careful solutions that integrate perfectly into your engines. From comparison number 30.1250-04.4 to over 1 million other replacement parts in our range – we offer a variety designed to meet your requirements.
HOLLOW SCREW - 360103500054 suitable for MWM & Deutz engines
Detailed View: Hollow Screw in Focus The hollow screw with the comparison number 360103500054 is a top-quality OEM replacement part and belongs to our article group "Screws". With a weight of only 0.057 kg, this product meets the highest standards and simplifies engine replacement.Suitable for MWM & Deutz Engines This hollow screw is suitable for MWM & Deutz engines. This means that it has been specifically developed for engines from these manufacturers to achieve optimal fit and functionality. The manufacturer has focused on quality and precision during production to maintain the engine's performance in the long term.
CONTROL ROD - 305201281023 suitable for MWM & Deutz engines
Precision and Reliability: The Control RodDiscover the efficiency with our Control Rod (Comparison number: 305201281023), specifically designed to optimize engine performance. This OEM spare part comes directly from the manufacturer and offers the highest reliability, which is essential for applications in marine and stationary environments. Weighing 0.6 kg, it integrates seamlessly into your machinery.Suitable for MWM & Deutz Engines: Enhance PerformanceOur Control Rod is suitable for MWM & Deutz engines and provides the opportunity to stay true to the original design standards while optimizing the efficiency of your engines. OEM spare parts like this Control Rod stand for quality. Unlike aftermarket products, they carry the necessary performance characteristics that are crucial for smooth operation.
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.