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 - N1011056049 suitable for MAN D engines
Premium Replacement Part for MAN D EnginesDiscover our product, a screw/bolt with the comparison number N1011056049, suitable for MAN D engines. This OEM replacement part offers the perfect solution to ensure the longevity and efficiency of your engines. Rely on our years of experience in providing replacement parts for various applications.Comprehensive Range of Quality ComponentsWith over 1 million replacement parts in our inventory, we offer you a vast selection of components. Our products are specifically designed to maximize the performance of your engines in diesel or gas-powered systems and extend their lifespan. The replacement part, the screw/bolt N1011056049, is an essential component.
HEX SHOULDER STUD - N1011056043 suitable for MAN D engines
Hex shoulder stud suitable for MAN D enginesThe hex shoulder stud with the comparison number N1011056043 is an essential OEM replacement part, compatible with MAN D engines. This product provides you with the reliability expected from a durable replacement part. With this screw, you ensure the performance and efficiency of your engines.Quality of OEM replacement partsOur hex shoulder stud represents an OEM replacement part that meets the highest standards. You receive a product that is technologically advanced and offered at an excellent price-performance ratio. Invest in this replacement part to optimize the functionality of your engines.
HEX SHOULDER STUD - N1011056042 suitable for MAN D engines
Hex shoulder stud with comparison number N1011056042Discover our OEM replacement part, the Hex shoulder stud with the comparison number N1011056042. This product offers optimal performance and reliability. The Hex shoulder stud is a specially designed replacement part that meets the highest quality standards.Suitable for MAN D enginesThis component is suitable for MAN D engines and is ideal for various applications, whether in marine or stationary settings. Experience the excellent fit and durability of this OEM replacement part.
HEX SHOULDER STUD - N1011056035 suitable for MAN D engines
Hex shoulder stud with reference number N1011056035The hex shoulder stud with the reference number N1011056035 is an essential OEM replacement part, suitable for MAN D engines. This product ensures reliable performance and a precise fit for your engines.Quality for high-performance applicationsThis OEM replacement part offers excellent fit and is made from high-quality materials. Trust in the quality you can expect from a replacement part suitable for MAN D engines. Benefit from original equipment manufacturer quality at competitive prices.
SCREW/BOLT - N1011056029 suitable for MAN D engines
Precision Screw for Your NeedsDiscover the screw with the reference number N1011056029, an essential product suitable for your MAN D engines. This OEM replacement part offers top-notch functionality and reliability in your drive system.Quality of OEM Replacement PartsOur screw is specifically designed for MAN D engines and is manufactured under strict quality standards. This ensures that you receive a product that delivers exceptional performance and longevity.
HEX SHOULDER STUD - N1011056028 suitable for MAN D engines
Robust Hex Shoulder Stud for Industrial UseDiscover the Hex shoulder stud (Comparison number: N1011056028), a high-quality OEM replacement part that ensures reliable performance. This product is specifically designed to meet the requirements of diesel and gas engines, ensuring optimal functionality. Rely on our range of OEM replacement parts to extend the lifespan of your engines.Suitable for MAN D EnginesThe Hex shoulder stud is suitable for MAN D engines and meets the highest standards of precision. This component is part of our extensive selection of OEM replacement parts specifically designed for B2B customers. You benefit from durability and reliability that can perform even under extreme conditions.
HEX SHOULDER STUD - N1011056022 suitable for MAN D engines
Robust Hex Shoulder Stud Discover the Hex shoulder stud, an OEM replacement part. With the comparison number N1011056022, this product offers an optimal solution for your engine requirements.
HEX SHOULDER STUD - N1011056021 suitable for MAN D engines
High-Performance Hex Shoulder Stud: Your New ProductDiscover the hex shoulder stud with the comparison number N1011056021, a high-quality OEM replacement part suitable for MAN D engines. This stud belongs to the article group "Screws" and is crucial for the longevity of your machines.Robust Quality for MAN D EnginesOur hex shoulder stud offers a precise fit and optimized performance, specifically designed for applications in diesel and gas engines. As an OEM replacement part, it meets the highest standards and is perfectly suited for use in maritime and stationary applications.
HEX SHOULDER STUD - N1011056017 suitable for MAN D engines
Hex Shoulder Stud N1011056017 for Reliable EnginesDiscover the hex shoulder stud with the reference number N1011056017, an essential OEM replacement part that is compatible with MAN D engines. This screw offers excellent accuracy and contributes to the optimal functionality of your engines.Versatile Application for Various EnginesThis product is suitable for MAN D and is excellent for the requirements in marine and stationary applications as well as for locomotives. With this OEM replacement part, you benefit from durability that is crucial for the efficient operation of your engines.
HEX SHOULDER STUD - N1011056015 suitable for MAN D engines
Hex Shoulder Stud N1011056015 for MAN D EnginesDiscover the hex shoulder stud with the comparison number N1011056015, which is an essential OEM spare part for your engines. This product is suitable for MAN D engines and ensures a reliable connection in demanding applications in marine and stationary use.Precision and Quality as OEM Spare PartsOur hex shoulder stud is not only functional but also designed as an OEM spare part to meet the highest standards. The comparison number N1011056015 ensures the fit that is crucial for the optimal performance of your engines. Rely on our many years of experience and the quality of our products.
SCREW/BOLT - N1011056013 suitable for MAN D engines
Quality Item – Screw for MAN D EnginesDiscover our OEM replacement part, the screw with the comparison number N1011056013. This precise product is suitable for MAN D engines and offers an ideal fit as well as excellent durability.Meeting the Demands of Engine TechnologyThe screw from the group of "Screws" is specially designed for diesel and gas engines. Its application extends to the marine industry as well as locomotives, where reliable OEM replacement parts are crucial.
HEX SHOULDER STUD - N1011056012 suitable for MAN D engines
Hex shoulder stud for reliable applicationsDiscover the hex shoulder stud with the comparison number N1011056012, which is suitable for MAN D engines. This quality product belongs to the group of screws and provides the performance your engines require.OEM replacement parts for the highest precisionUnlike aftermarket solutions, we offer only OEM replacement parts. The hex shoulder stud, suitable for MAN D engines, meets the highest standards and ensures exact fit in all applications.
HEX SHOULDER STUD - N1011056010 suitable for MAN D engines
Excellent Hex Shoulder Stud for Your ApplicationsThe hex shoulder stud with the comparison number N1011056010 is an essential OEM replacement part specifically designed for use in engines. This screw offers the highest precision fit and is ideally suited for demanding applications in the marine and stationary engine sectors.Fits MAN D EnginesThis product is compatible with MAN D engines and ensures that you meet the necessary standards for maintenance and repair. Only with OEM replacement parts like this can you secure the reliable performance of your engines.
HEX SHOULDER STUD - N1011056009 suitable for MAN D engines
Hex Shoulder Stud with Comparison Number N1011056009 The hex shoulder stud with the comparison number N1011056009 is an essential OEM spare part. This product is compatible with MAN D engines, ensuring that all mechanical requirements are precisely met.Quality of OEM Spare Parts Compared to aftermarket products, our OEM spare part offers consistently high quality and durability. Rely on the hex shoulder stud to optimize the efficiency and reliability of your engines and minimize wear.
SCREW/BOLT - N1011056006 suitable for MAN D engines
High-Performance Screw for Efficient UseDiscover our screw with the comparison number N1011056006, an essential OEM replacement part specifically designed to meet the requirements for MAN D engines. This product ensures optimal performance and reliability in your application.Suitable for MAN D EnginesThis screw is perfectly suitable for MAN D engines and meets all necessary specifications for smooth operation. Our OEM replacement parts stand for high quality and durability, so you can rely on its functionality.
HEX SHOULDER STUD - N1011056003 suitable for MAN D engines
Optimal Hex Shoulder Stud for Your EnginesDiscover the hex shoulder stud with the comparison number N1011056003, an essential product for the reliable maintenance of your engines. These OEM spare parts offer excellent fit and performance, specifically designed for use in engines.
HEX SHOULDER STUD - N1011055999 suitable for MAN D engines
Quality Product for MAN D EnginesDiscover our hex shoulder stud with the comparison number N1011055999, a product specifically designed to be optimally compatible with engines. Our screw is an essential OEM replacement part that ensures the efficiency and smooth operation of your engines.Precise Fit for MAN DThis OEM replacement part is suitable for MAN D engines and offers a precise fit as well as long durability. The hex shoulder stud ensures that your engines operate reliably without compromising on quality.
HEX SHOULDER STUD - N1011055998 suitable for MAN D engines
Hex shoulder stud with comparison number N1011055998Discover the hex shoulder stud with the comparison number N1011055998, an essential product designed specifically for your needs. Our OEM replacement part is perfectly suited to ensure the reliability and efficiency of your machines.
SCREW/BOLT - N1011055997 suitable for MAN D engines
Quality Screw with Comparison Number N1011055997Discover our OEM spare part, the screw with the comparison number N1011055997. This product has been specifically designed and is compatible with engine applications suitable for MAN D engines. By choosing this screw, you are opting for the quality and longevity of spare parts that ensure your engines operate efficiently and reliably.Precision through OEM Spare PartsThe screw from our category "Screws" meets all requirements for engines that are suitable for MAN D engines. Unlike aftermarket products, you benefit from originality and fit. Our OEM spare parts ensure the optimal functionality of your machines and engines.
HEX SHOULDER STUD - N1011055992 suitable for MAN D engines
Hex shoulder stud suitable for MAN D enginesExperience the reliability of our hex shoulder stud, comparison number N1011055992. This OEM spare part impresses with precision and functionality, ideal for demanding applications in engine technology.Excellent OEM spare parts for MAN D enginesOur hex shoulder stud is suitable for MAN D engines and provides the optimal connection you need. By using OEM spare parts, we ensure that each screw meets the highest quality standards.
HEX SHOULDER STUD - N1011055991 suitable for MAN D engines
Premium Hex Shoulder Stud for MAN D Engines Discover the hex shoulder stud with the comparison number N1011055991, an essential product for anyone seeking robust spare parts. This OEM replacement part is ideally suited to ensure the functionality of your engines.
SCREW/BOLT - N1011055990 suitable for MAN D engines
High-Performance Screw – Comparison Number N1011055990Discover our screw with the comparison number N1011055990, suitable for MAN D engines. This top-quality product impresses with its high quality and durability and is an essential OEM spare part in your engine technology.
HEX SHOULDER STUD - N1011055989 suitable for MAN D engines
Hex Shoulder Stud with Comparison Number N1011055989Discover the Hex shoulder stud with the comparison number N1011055989, an essential OEM replacement part suitable for MAN D engines. This product is part of the product group Screws and offers quality designed for durability and efficiency.Suitable for Powerful Engines – Quality in DetailThe Hex shoulder stud is suitable for MAN D engines and provides tailored solutions for your engine needs. With this comparison number N1011055989, you can ensure that you receive an OEM replacement part that meets the high standards required in marine and stationary applications.
HEX SHOULDER STUD - N1011055988 suitable for MAN D engines
Exclusive Hex Shoulder Stud Discover the hex shoulder stud with the comparison number N1011055988. This product is an essential OEM replacement part specifically designed for use in engines. The quality ensures reliable performance, equipping you well for your applications in the marine and stationary sectors.
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.