Alamarin-Jet Waterjets excel in compact and highly efficient design, ideal for tail installation and long tail applications. These highly efficient commercial waterjets set the industry benchmark with the highest cavitation limits, thanks to their superior hydrodynamic design, which maintains top speed capabilities. Lightweight yet powerful, they offer versatile installation methods and adapt to varying input power, making them the perfect choice for all marine needs. As a leading global supplier of marine propulsion systems, Alamarin-Jet serves as a trusted source for innovative waterjet solutions. Their extensive network and commitment to excellence ensure that customers around the world receive not only top-tier products but also comprehensive support and service. Whether for commercial or recreational marine applications, Alamarin-Jet provides reliable, state-of-the-art technology tailored to meet the unique demands of the maritime industry.
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1-2 weeks delivery time The Alamarin Jet R04100452 M10 hex-head screw is a marine-grade fastener used across Alamarin water-jet assemblies, securing components on Jet-288 units in the 288A body and 288H hydraulic cylinder, and on Jet-230 frame assemblies 230A04 and 230A09. Its standard hex-head form supports dependable clamping force and service-friendly installation, helping maintain alignment and rigidity in high-vibration water-jet propulsion environments.
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$ 13.20
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1-2 weeks delivery time The Alamarin Jet R04100502 M10 hex head screw is a marine-grade fastener used across Alamarin Jet-230 frame assemblies (230A04 and 230A09), Jet-180 180GK round reversing deflector hardware, and Jet-160 160F steering nozzle installations. It provides secure clamping for high-load water-jet structures, helping keep steering and reverse components rigidly mounted under thrust, vibration, and repeated maneuvering cycles.
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$ 11.59
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1-2 weeks delivery time The Alamarin Jet R04100602 M10 hex head screw is a marine-grade fastening element used across Alamarin Jet-230 assemblies including the frame, steering nozzle, and reversing deflector connecting rod, and it also fits the Jet-180 steering nozzle. Designed to secure critical jet hardware against vibration and cyclic thrust loads, it helps maintain accurate nozzle positioning and dependable reverse actuation; previous part number: 23074.
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$ 15.23
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1-2 weeks delivery time The Alamarin Jet R04100652 M10 hex screw supports heavy-duty marine assemblies.
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$ 13.06
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1-2 weeks delivery time The Alamarin Jet R04100702 hex screw is designed for propulsion systems.
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$ 14
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1-2 weeks delivery time The Alamarin Jet R04101102 M10 hex head fastener secures components within the Jet-180 180C impeller shaft assembly, helping maintain correct clamping force under high rotational loads. Used on Alamarin Jet-180 water-jet propulsion units, this OEM screw supports dependable shaft retention and vibration-resistant service in the jet drive.
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$ 19.72
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1-2 weeks delivery time The Alamarin Jet R04120202 M12 hex-head fastener secures components within the Jet-340 hydraulic pump assembly, helping maintain dependable hydraulic operation for steering and reversing functions. Designed for use on Jet-340 water jets in the 11121 hydraulic pump configuration (Rev. A), it provides an OEM-correct fit for service and rebuild work.
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$ 6.38
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1-2 weeks delivery time The Alamarin Jet R04120302 M12 hex head screw is a fastening element used in the Jet-340 340A frame assembly (Revision D), providing secure clamping and joint integrity in the water-jet unit structure. Designed for Alamarin Jet-340 water jets, it helps keep frame-mounted components firmly assembled under propulsion loads and vibration.
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$ 11.92
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1-2 weeks delivery time The Alamarin Jet R04120352 M12 hex head screw is a marine-grade fastener used in Alamarin water-jet assemblies, securing critical components in the Jet-340 340C bearing and main shaft system and in the Jet-288 288F steering nozzle. Designed for dependable clamping force in high-vibration jet propulsion service, it supports stable alignment and reliable operation of the jet drive and steering hardware.
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$ 13.01
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1-2 weeks delivery time The Alamarin Jet R04120402 hex screw features M12 thread size.
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$ 18.98
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1-2 weeks delivery time The Alamarin Jet R04120452 M12 hex head screw is a marine-grade fastening element used to secure key water-jet components, including the stator on Jet-340 340E and 340E2 units and the steering nozzle on Jet-288 288F installations. Designed for dependable clamping force in high-vibration jet propulsion assemblies, it supports stable alignment and helps keep thrust and steering performance consistent under load.
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$ 19.67
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1-2 weeks delivery time The Alamarin Jet R04120502 M12 hex-head fastener secures the reversing deflector hardware on Alamarin Jet-230 water jets, supporting dependable reverse operation and stable deflector positioning under load. Used on both the 230GT tube-type reversing deflector and the 230GK round-type reversing deflector, it is an OEM-style replacement screw for service and refurbishment work.
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$ 20.26
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1-2 weeks delivery time The Alamarin Jet R04120652 M12 hex screw supports marine hydraulic systems.
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$ 14.16
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1-2 weeks delivery time The Alamarin Jet R04120802 hex screw is designed for Alamarin Jet assemblies.
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$ 21.47
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1-2 weeks delivery time The Alamarin Jet R04121302 M12 hex-head fastener secures critical components in the Jet-230 main shaft and bearing assembly (230C-D40), helping maintain stable alignment under high thrust loads. Designed as a direct-fit replacement hex screw for Alamarin Jet-230 water-jet propulsion units, it supports reliable retention of drivetrain hardware in demanding marine service.
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$ 23.79
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1-2 weeks delivery time The Alamarin Jet R04140502 hex screw features M14 thread size.
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$ 20.87
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1-2 weeks delivery time The Alamarin Jet R04161002 hex screw features M16 thread size for marine applications.
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$ 69.93
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1-2 weeks delivery time The Alamarin Jet R04200502 heavy-duty hex screw features M20 thread size.
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$ 44.99
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1-2 weeks delivery time The Alamarin Jet R04200552 M20 hex-head fastener secures the impeller-related hardware in Alamarin Jet-340 water-jet propulsion units, helping maintain dependable power transfer and stable operation under high thrust loads. Used in the Jet-340 340D impeller assembly (Revision B), it supports a tight, OEM-correct joint for service and replacement work.
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$ 39.93
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1-2 weeks delivery time The Alamarin Jet R04240902 M24 hex fastener secures critical components in the reversing system on Alamarin Jet-340 water-jet propulsion units, supporting dependable reverse operation under high thrust loads. Used in the Jet-340 340G reversing deflector assembly (Revision C), it helps maintain a stable, correctly fastened deflector installation for confident maneuvering.
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$ 51.50
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