Steel spacer hexagonal short screw (trivalent chrome) / MSF-E
This product is a steel hex spacer with a shorter male thread section on one side. The short male thread section makes it suitable for fastening applications where space-saving is required, such as stacked installations or securing to thin-walled enclosures. The surface is treated with trivalent chromium chromate to reduce environmental impact. It is environmentally friendly as it does not contain hexavalent chromium, while still providing stable protection against moisture and corrosion. Thanks to the excellent mechanical strength characteristic of steel, it maintains stable holding power even in structures subjected to vibration and load. This component achieves robust fastening in sealed environments with rust prevention measures and in designs where the balance between cost and rigidity is emphasized.
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basic information
■Specifications ・Material: Free-cutting steel (SUM) ・Treatment: Trivalent chromium chromate ・RoHS2 compliant ■Standards ・Screw diameter: M3
Price information
For more details, please check our website or catalog, or feel free to contact us.
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Applications/Examples of results
We offer a variety of products that can be used for various applications such as printed circuit board assembly, electronic component assembly, semiconductor assembly, relay terminal assembly, distribution board components, robot parts, industrial machinery, machine tool parts, water treatment machinery parts, FA equipment, mobile communications, mobile mobility, and base station-related components.
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We, Hirosugi Instruments, are a comprehensive manufacturer of mechanical and electronics parts, dealing with spacers, terminals, washers, bushes, screws, and more. Our wide range of products boasts a diverse lineup that matches various applications, and we have received high praise from customers in various industries for providing multifunctional, high-quality products with short delivery times and low costs. From product development to design, procurement, and technical support, we provide one-stop support through our product offerings. ■ Company Features ■ 1: Offering a diverse selection of over 118,000 standard parts. 2: One of the largest spacer lineups in Japan. 3: Free shipping for orders over 3,000 yen (excluding tax). 4: Orders can be placed starting from a minimum lot of 50 pieces. 5: High-quality standard products at ISO levels. 6: Fast delivery from our own stock for all products. 7: Affordable pricing with cost control. 8: Support for issuing various certificates. 9: Actively supporting the production of custom products. 10: Providing consistent and specialized services.





