DIN914 - 304 Stainless Steel - Grade A - A2-70 - White Washed
Product Details
Product Name: Yongjing Hexagon Socket Cone Point Grub Screw
Technical Standard: DIN914
Product Grade: Grade A
Performance Grade: A2-70
Material: 304 Stainless Steel (A2)
Surface Treatment: White Washed (Usually refers to bright pickling or passivation treatment)
Product Type: Hexagon Socket Cone Point (Sharp Point)
Product Description
Product Overview
This product is a hexagon socket cone point grub screw complying with DIN914 standard, manufactured from 304 stainless steel of A2-70 grade, with white washed (passivation) surface treatment. Its sharp conical tip design can effectively embed or press against the surface of the fastened part, providing excellent anti-vibration and anti-loosening performance. At the same time, the stainless steel material ensures good corrosion resistance, making it suitable for precision positioning and locking occasions that require rust prevention.
Core Advantages
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Excellent Anti-Loosening and Stopping: The sharp cone point can be embedded into softer materials or corresponding dimples to achieve firm locking with strong vibration resistance.
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Good Corrosion Resistance: The 304 stainless steel base combined with white washed passivation treatment provides comprehensive rust protection.
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High-Precision Installation: The hexagon socket drive facilitates the application of precise torque to achieve reliable fastening.
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A2-70 Performance Guarantee: Meets the mechanical performance requirements of stainless steel fasteners, with a balance of strength and toughness.
Applicable Industries
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Precision Instruments and Optical Equipment: Components that require precision fine-tuning and anti-loosening, such as microscopes, measuring instruments, and optical lens adjustment rings.
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Medical and Laboratory Equipment: Occasions that require cleanliness and corrosion resistance, such as adjustment mechanisms of medical equipment and brackets of laboratory instruments.
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Food and Beverage Processing Equipment: Adjustment and locking points that need rust prevention near the medium contact area in food machinery and filling equipment.
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Marine and Chemical Environment Equipment: Fixation of parts in humid and corrosive environments such as marine instruments and chemical instrument peripherals.
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High-End Electronic Products: Positioning and locking of internal structures of precision audio equipment, optical drives, and high-end cameras.
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General Machinery and Fixtures: Axial positioning and anti-rotation of tooling fixtures, mold auxiliary parts, and light-duty transmission mechanisms.
Warm Tips
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The cone point design is suitable for forming indentations or embedding on the surface of the fastened part; it is recommended to cooperate with corresponding prefabricated dimples to achieve the best effect.
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Please use a hexagon socket wrench of appropriate size to avoid screw damage caused by slipping.
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The "white washed" treatment is mainly to improve corrosion resistance and obtain a bright surface, but it still needs to be used with caution in high chloride ion environments.
