Durrahtel's manual COD Connecting Jig is designed to align, position, and lock Corrugated Optical Ducts (COD) securely during jointing, ensuring accurate, repeatable connections while reducing installation time on underground telecom and power infrastructure projects. Its mechanical locking system and manually adjustable alignment guide hold the 110mm HD-PECD duct sections in precise position during coupling, preventing misalignment that can compromise joint integrity or damage inner sub-ducts. Built with a steel frame, steel guide rods, and a hardened steel locking mechanism, the jig is fastened throughout with steel and stainless steel components for durability under repeated field use. Zinc-coated and stainless finishes protect against corrosion in Saudi Arabia's outdoor and underground working conditions, making this a reusable, dependable tool for contractors on FTTH, backbone fiber, and duct-bank installation projects. Fast delivery available across Riyadh, Jeddah, Dammam, Khobar, and nationwide.
Specifications:
| Property | Specification |
|---|---|
| Product Type | Manual Connecting Jig |
| Compatible Duct | Corrugated Optical Duct (COD) / HD-PECD, 110mm |
| Operation | Mechanical Locking |
| Alignment Method | Manual Adjustable |
| Frame Material | Steel |
| Corrosion Protection | Zinc Coated / Stainless Components |
| Reusable | Yes |
Component Materials:
| Component | Material |
|---|---|
| Steel Ring | Steel |
| Handle | Steel |
| Fixing Plate | Steel |
| Locking Mechanism | Hardened Steel |
| Guide Rods | Steel |
| Fasteners | Steel / Stainless Steel |
Key Features:
- Accurate alignment during duct connection
- Secure mechanical locking for stable joint assembly
- Reduces installation time on site
- Zinc-coated and stainless steel components for corrosion resistance
- Reusable, durable field tool
Applications:
- Duct alignment and locking during jointing
- Telecommunications and fiber optic network installation
- Underground power and utility cable duct systems
- Maintenance and repair of existing duct runs















