Description

Injection Molded | Molded Configuration For Strength | Locked-in Gasket Design | Superior Joint Design | Structurally Reinforced In Key High Stress Locations | Lightweight And Easy To Handle With The Patented Trench Tough Plus� Locked-in Gasket Design, Manufactured To Allow For A High Degree Of Joint Deflection, Reducing The Risks Caused By Soil Settlement Or Shifting | Leads The Industry In Crush-resistance And Able To Handle Extreme Loads Underground, Designed To Withstand The Rigors Of The Job Site, Exceeding Astm Impact Standards