L-SHAPE
The "L-SHAPE" is the most common shape, mostly found in 4 post racks.
- Follows EIA Standards
- Square hole
- 10-32 Threaded hole
- 12-24 Threaded hole
- #12 Through hole
C-SHAPE
The "C-SHAPE" comes in 3in or 6in wide configurations, and is usually found in 2 post racks.
- Follows EIA Standards
- Square hole
- 10-32 Threaded hole
- 12-24 Threaded hole
- #12 Through hole
?-SHAPE
The "?-SHAPE" has a wide variety of shapes and is mostly found in 4 post racks.
- Mounting face follows EIA Standards
- 10-32 Threaded hole
- 12-24 Threaded hole
- #12 Through hole