Fiber Optic Quadrant Block
Protects fiber optic cable during installation. A generous 26\\” (660 mm) pulling radius with 13 aluminum rollers on bronze bearings lets cable make a smooth 90° turn through a manhole opening. Lightweight, corrosion-resistant aluminum side plates can be lowered into any manhole and chained in place for alignment, or used as a street-level cable guide.
Key Features
- High Capacity: 2,600 lb (11,565 N) cable tension load.
- Cable Compatibility: Up to 1.5\\” (38 mm) max cable diameter*.
- Smooth Pulls: 13 rollers reduce friction for easier 90° turns.
- Durable Build: Aluminum side plates with bronze-bearing rollers.
- Flexible Setup: Manhole-chainable or street-level guide use.
*Consult the cable manufacturer for minimum bend radius.
What’s Sold Separately
Support bar (see catalog page reference) and replacement sheaves.



