Aluminum spacer round type, both male threads, slotted (pickled) / ARL-SE
This is a substrate spacer with male threads machined at both ends in a cylindrical shape, and it features a slit (groove) on the side. It is made from lightweight aluminum, which significantly reduces the overall weight of the equipment compared to iron or brass. By using it in movable parts, inertial loads are minimized, directly contributing to energy savings in motors and improved response of the equipment. The surface is finished with acid washing, maintaining the clean texture and high machining precision inherent to aluminum material. This part is suitable for precision equipment that aims to balance heat management and weight reduction, as well as designs that require ventilation in compact spaces.
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basic information
■Specifications - Material: Lead-free aluminum - Treatment: Acid pickling - RoHS2 compliant ■Standards - Screw diameter: M2/M2.6/M3/M4/M5
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 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 components, 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.





