Product Description
Sold individually - 10 to a case
Duraline SDR Split-Lock + Couplers – The Duraline Split-Lock + Coupler is a durable, reusable split coupler made from glass fiber reinforced nylon resin. Engineered for strength and reliability, it is heat- and UV-stabilized to withstand demanding environments and provides excellent impact resistance.
Ideal for temporary conduit connections—especially at slack-loop locations—or for air-assisted jetting applications, this coupler is designed for quick, secure installation with just a 7/16” nut driver.
Features:
- No special tools required for installation
- Reusable — can be installed with cable in place
- Heat and UV stabilized for long-term durability
- Resistant to fungus and chemicals
- Air-tight and water-tight seal
- No internal diameter reduction
- Not recommended for plow chute use
- Meets UL 514B pull-out requirements
- ETL listed to UL STD 514B and CSA STD C22.2 18.3
- Made in the USA
