3M 2178-S Fibergate Black fiber optic adapter

The compact 3M™ Fiber Optic Splice Closure 2178-S features a rugged closure tested under harsh, real-world conditions to stand up to even the most severe conditions of moisture, vibration, and extreme temperatures.

Benefits
- Multiple cable entry options - Butt or in-line configuration for splicing
- No special tools required - Easy installation and reentry
- Non-filled closure - No compound required; easier reentry
- Multiple ground studs - Isolated grounding capability
- Pressurization Valve - Provides ability to flash text
- Varying cable port sizes - Accommodates all common trunk and feeder cable sizes
- Constructed of a highly chemically resistant material - Use in buried applications
- Unique strength member clamp assembly - Prevents cable sheath movement with temperature changes
- Low profile - Accommodates lower fiber counts
- Uses less space