Nas Male-female Standoffs -

| Feature | Male-Female | Female-Female | Male-Male | |--------|-------------|---------------|-----------| | Both ends threaded | ✅ (one male, one female) | ❌ (both female) | ❌ (both male) | | Stackable | Yes | Yes (with male screws) | Limited | | Typical height | 6–12 mm | 4–10 mm | 2–6 mm | | NAS use | Motherboard & backplane | Backplane only | Rare (direct chassis mount) |

A standoff is a threaded spacer used to create precise clearance between a printed circuit board (PCB) and the chassis. The “male-female” type has: nas male-female standoffs