No Internal Stop Design: Smooth interior without center ridge allows coupling to slide freely along pipe for precise positioning over damaged sections
Dual Hub Construction: Deep socket connections on both ends accept 4-inch SDR35 pipe for secure solvent-weld joints
Extended Length: Longer body provides overlap on both sides of damaged area for maximum joint strength and leak prevention
Emergency Repair Solution: Enables fast pipe repairs without cutting and removing large sections of existing drainage line
SDR35 Standard: Built to industry specifications for non-pressure gravity drainage systems with proper wall thickness
Corrosion Resistant: Durable PVC construction withstands wastewater chemicals, soil acids, and harsh underground environments
