Manufacturing & Customization Capability

JOY utilizes high-precision CNC machining technology combined with automatic feeding and specialized tooling to produce these slotted fasteners. The manufacturing process strictly controls the depth of the one-word groove, thread accuracy, and end-face geometry to ensure superior tool engagement and installation stability. The choice of C1015 low carbon steel provides excellent ductility and machinability, making it ideal for high-volume production while maintaining cost-effectiveness. JOY supports the full cycle from rapid prototyping to stable mass production, offering custom thread pitches (Metric, UNC / UNF) and optimized slot designs to prevent tool disengagement.

• C1015 Low Carbon Steel Characteristics: Designed with a low carbon content for easy processing, this material is highly ductile, making it suitable for parts requiring plastic deformation or press-fitting during assembly.
• Heat Treatment: Carburizing and quenching are available to significantly increase surface hardness and wear resistance while retaining core toughness for repeated use.
• Surface Finishing: To enhance corrosion resistance and aesthetic consistency, JOY provides options such as zinc plating (white, blue, or color), black oxide, phosphating, and nickel plating.

Industry Applications

• Home Appliance Manufacturing: Reliable fastening components for housing assembly, structural fixing, and small part installation in appliances such as fans, washing machines, and microwave ovens. Ensures durability and consistency in OEM appliance parts.
• Mid- to Low-End Machinery Assembly Industry: Applied to non-load-bearing structural fastening, including control boxes, machine guards, and slide rail covers. Ideal for cost-effective industrial assembly fasteners.
• Electronics & Communication Equipment: Suitable for securing structural brackets, enclosures, and electrical terminals, offering excellent conductivity, ease of installation, and compatibility with custom CNC machined components.
• Lighting & Luminaire Industry: Used for fastening light housings, brackets, and rotating parts in lightweight structures, ensuring a uniform appearance and excellent cost-performance ratio for lighting hardware fasteners.
• Bicycle & Fitness Equipment Industry (Non-Critical Components): Designed for medium-to-low stress fastening points, such as covers, adjustment knobs, and protective part mounts. Compatible with OEM bicycle parts and fitness equipment hardware.
• Metal Furniture & Display Rack Industry: Used to fasten steel or aluminum structural components, especially in products requiring large-scale assembly and quick installation. Popular among furniture hardware suppliers and display rack manufacturers.
• Automotive & Motorcycle Accessories (Non-Powertrain Systems): Applied to interior fittings, footrest covers, brackets, and battery boxes for medium-to-low strength requirements. Suitable for custom automotive fasteners and motorcycle accessory parts.
• Hardware Retail & General Assembly Components: Supplied as standard universal fasteners for DIY, quick repairs, and general assembly markets. Ideal for bulk hardware supply and OEM fastener distributors.