Aluminum Spacer Hexagonal Short Screw (Black Anodized) / MSL-BE
This is a space-saving design suitable for circuit board spacers, featuring a short male thread on one side in a hexagonal shape. Due to the short male thread, it can maximize the use of narrow gaps between circuit boards and dead space within the housing, allowing for smart fixation while preventing interference from unnecessary protrusions. The material used is lightweight aluminum, which allows for significant weight reduction compared to iron or brass. When used in movable parts, it reduces inertial load, directly contributing to energy savings in motors and improved overall response of the equipment. The surface is treated with "black anodizing," balancing practicality and design. The hard oxide film created by anodizing enhances corrosion and wear resistance, protecting the product from rust and scratches even with long-term use. Additionally, the deep black color that suppresses light reflection unifies the texture inside the equipment and enhances its aesthetic appeal. This part is ideal for designs seeking performance improvement through weight reduction, reliable fixation in limited spaces, and refined appearance.
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basic information
■Specifications - Material: Lead-free free-cutting aluminum (CB156) with lead content below 10ppm - Treatment: Black anodizing - RoHS2 compliant ■Standards - Screw diameter: M3/M4
Price information
For more details, please check our company website or catalog, or feel free to contact us.
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Applications/Examples of results
We offer a variety of products suitable for various applications, including 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.




