I deliver brass slotted round head machine screws with consistent quality, tight tolerances, and reliable performance. As a supplier focused on ODM needs and factory partnerships, I tailor finishes, lengths, and head sizes to your specs. These screws offer excellent corrosion resistance and compatibility with common metric and imperial threads, perfect for electrical enclosures, electronics, and outdoor gear. Through ODM collaboration, I can customize coating options, packaging, and lot sizes to fit your production line. Being a factory-direct source means competitive pricing, shorter lead times, and clear traceability from raw material to final screw. I provide samples, complete datasheets, and QA documentation to ease your procurement process. If you’re sourcing brass slotted round head machine screws for high-volume builds or prototype runs, I’ve got you covered. Let’s discuss your ODM requirements and align production schedules with your delivery deadlines.
Brass slotted round head machine screws are trending for electronics enclosures, consumer devices, and precision hardware due to their blend of conductivity, corrosion resistance, and machinability. Brass offers reliable performance in humid or coastal environments, maintaining stable threads and predictable torque. The slotted drive supports straightforward installation on automated lines, while the rounded head yields a clean, unobtrusive finish on visible panels. Global buyers should specify material grade, thread system (ISO metric or imperial), diameter, length, and pitch, as well as preferred plating (tin, nickel) to enhance solderability and corrosion resistance. Demand traceable production lots, QA reports, and compliance with international standards, with clear lead times and scalable minimum orders to fit diverse design cycles. A dependable supplier provides consistent quality, flexible packaging, and efficient logistics to support worldwide procurement.
| Variation | Size | Length (mm) | Thread Pitch (mm) | Head Diameter (mm) | Finish | Material | Tensile Strength (MPa) | Applications | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Classic Natural Brass | M3 | 8 | 0.50 | 5.0 | Natural Brass | Brass (CuZn39) | 270 | Electrical enclosures, consumer electronics | Uncoated; suitable for light-duty metal-to-metal assemblies |
| Lacquered Brass | M4 | 12 | 0.70 | 6.0 | Lacquered | Brass (CuZn39) | 290 | Mechanical assemblies, damp environments | Clear lacquer coating resists tarnish |
| Antique Brass | M3 | 6 | 0.50 | 4.8 | Antique Brass | Brass (CuZn39) | 260 | Vintage furniture restoration | Patina-enhanced finish for aesthetic |
| Bright Brass | M4 | 16 | 0.70 | 6.5 | Bright | Brass (CuZn39) | 300 | Machinery fixtures | Polished for high gloss |
| High-Strength Alloy | M5 | 20 | 0.80 | 7.0 | Natural Brass | Brass (CuZn40) | 340 | Instrumentation mounting | Higher tensile strength for critical joints |
| Economy Grade | M2.5 | 8 | 0.45 | 4.2 | Clear Lacquer | Brass (CuZn37) | 250 | General assembly | Cost-effective option for light-duty use |
| Sanitary Grade | M4 | 25 | 0.70 | 7.0 | Passivated | Brass (CuZn39) | 270 | Food processing equipment | Passivated finish for corrosion resistance in clean environments |
| Decorative Brass | M3 | 10 | 0.50 | 5.0 | Brushed Finish | Brass (CuZn39) | 280 | Furniture fittings | Brushed texture for aesthetic appeal |