Machine Screws
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Torx Drive Machine Screw for Industrial Fasteners
Torx Drive: High Torque & EfficiencyProducts
Our Torx drive features a patented six-point star recess for even torque distribution, withstanding 50N·m high torque to eliminate cam-out and prevent fastener/tool damage—ideal for vibration-prone automotive engines and industrial pumps. Its self-centering design cuts tool alignment time by 40% for automated lines and works with torque-controlled tools, ensuring repeatable precision for quality-critical industries.
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General mechanical equipment manufacturing
Used for the fixation of the frame, transmission components and ancillary devices of various machine tools, pumps, valves, and compressors. Mechanical screws can withstand the continuous loads and vibrations during equipment operation, preventing component loosening that leads to a decrease in processing accuracy.
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Automated production lines
Assembly of components such as conveyor belt brackets, motor mounting bases, sensor mounting plates, etc., that are suitable for the assembly line. Especially applicable for the fastening of key parts such as the joint bases and grasping fixtures of industrial robots.
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Precision instrument housing fixation
This is used for connecting the housings of laboratory testing equipment and measuring instruments with their internal components. Through precise screwing, it can prevent damage to the precise components inside the instrument due to excessive tightening.
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Medical Device Manufacturing
Fastening of precision components in diagnostic equipment and surgical instrument housings, meeting the strict stability and hygiene requirements of medical industry standards.
Full Customization SolutionsProducts
We offer M1.6–M18 threads (standard/fine/coarse pitches) and 3mm–120mm lengths, with reinforced heads, stepped shanks, countersunk profiles and ±0.02mm tight tolerance. Choose from 304/316 stainless steel (corrosion resistance), 4140 alloy steel (1200MPa tensile strength) and C36000 brass (65% conductivity). RoHS-compliant surface treatments include zinc plating (48h salt spray), nickel plating (polished corrosion resistance), black oxide (50% friction reduction) and PTFE coating (-40°C~260°C temperature resistance), with engineer-recommended options for your environment.
Industry-Specific PerformanceProducts
For heavy machinery, our fasteners withstand 800MPa dynamic loads and 5–500Hz vibrations. For automotive/aerospace, they resist -40°C~150°C thermal cycling and road salt corrosion, meeting OEM standards. For medical/lab equipment, 316 stainless steel delivers ISO 13485 biocompatibility with low-torque fit. For electronics/robotics, compact M1.6–M3 brass/stainless steel ensures conductivity in tight spaces.
Precision Manufacturing & QAProducts
Made with certified ultrasonic-tested raw materials, 100–200 tons cold-forged heads and cold-rolled threads (20% higher tensile strength than cut threads), our fasteners undergo rigorous testing: laser dimension verification (±0.01mm), tensile/yield testing, Class 6H thread inspection, ASTM B117 salt spray (12–150h) and 10–2000Hz vibration testing, with zero-defect delivery guaranteed.
Why Partner With Us?Products
With 30+ years of engineering experience, we offer end-to-end support: material selection, torque calculation and on-site guidance. We specialize in non-standard designs (titanium/Inconel for extreme conditions), with 10–30 day custom sample delivery.
