Dongguan Guanbiao Hardware Products Co., LTD
Dongguan Guanbiao Hardware Products Co., LTD Innovation is the foundation, quality is the life, pragmatism is the purpose, and efficiency is the goal. Customer satisfaction is our ultimate goal.
Add to Cart
Precision hex standoffs with male/female threads for PCB mounting. Brass (conductive) or nylon (insulating). M2-M6 sizes, 5-50mm lengths. Custom specs. RoHS compliant. Free CAD models.
Optimize electronic assemblies with our **Hex Male-Female Standoffs** – precision-threaded spacers designed for PCB stacking, component spacing, and EMI management. Featuring **male threads on one end and female threads on the other**, these standalone spacers enable secure, tool-friendly installation via their hexagonal body. Choose **conductive brass for grounding** or **insulating nylon for electrical isolation**.
TECHNICAL SPECIFICATIONS | |
| Material | Brass (CZ121), Nylon 6/6 (PA66) |
| Thread Size | M2, M2.5, M3, M4, M5, M6 (e.g., Male M3 × Female M3) |
| Head Type | Hexagonal (External 6-sided) |
| Total Length (L) | 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 30mm, 50mm |
| Thread Length | Male: 3mm–5mm (Standard); Female: Full body depth (e.g., 10mm standoff = 10mm threaded depth) |
| Head Diameter (AF) | M2=4mm, M3=5.5mm, M4=7mm, M5=8mm, M6=10mm |
| Drive Type | Wrench/Socket (No screw slot – external hex only) |
| Surface Treatment | Passivated (std) / Electropolished (optional) |
| Customization | Non-standard lengths, thread combinations (e.g., M3×M4), materials, plating |
Primary Uses & Applications:
- PCB stacking in servers/RF equipment
- Creating ground paths (brass) or signal isolation (nylon)
- Mounting heat sinks, LEDs, or sensors
- Robotics/drone component spacing
- Rack-mounted hardware organization
How to Use:
1. **Install male end** into chassis/PEM nut using hex tool.
2. **Stack PCB/component** onto exposed female threads.
3. **Secure** with machine screw (sold separately).
⚡ *For EMI shielding: Ensure brass standoffs contact conductive surfaces.