This twinwall coupler is designed for use with 94mm Ridgiduct ducting systems, joining two lengths of duct securely in below-ground civil or utility installations. Manufactured in black polyethylene, it allows straightforward connection while maintaining system integrity.
Typically used during cable management, highway projects, or utility infrastructure work, the double socket design simplifies the linking of duct lengths in trench runs. Suitable for general burial, the fitting assists with efficient installation of cable protection routes on-site.
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