Clear-Lock Coupler | Clear-Body Push-On Duct Connector

Clear-Lock Couplers | Clear-Body Push-On Duct Connectors | Visual Seating Confirmation

Dura-Line Clear-Lock Couplers are clear-body, push-on duct couplers designed to remove installation guesswork by providing visual confirmation that the duct is fully seated at the center stop.

Built around a self-locking ring design, Clear-Lock couplers assemble in seconds with a simple, one-person push-on connection and are re-enterable. A factory pre-lubricated O-ring provides an air-tight and water-tight seal, making these couplers suitable for both cable pulling and jetting applications.

With non-metallic construction for corrosion resistance (and desirable dielectric properties), Clear-Lock couplers are well suited for buried or encased duct applications and are ideal for pull boxes, vaults, and other limited-access areas.

Key Features

• Clear Midsection: Added visibility during installation for fast, confident assembly.
• Visual Seating Confirmation: Confirms the duct is properly seated at the center stop.
• Push-On, One-Person Assembly: Lowers installation time and labor costs.
• Self-Locking Ring: Assembles in seconds and is re-enterable.
• Air-Tight & Water-Tight Seal: Pre-lubricated O-ring supports pulling and jetting applications.
• Non-Metallic, Corrosion-Resistant Body: Ideal for buried or encased installations; desirable dielectric properties.

Specifications & Downloads

• DL Clear-Lock Coupler 8.24 (Spec Sheet PDF)
• Clear-Lock Illustrated Instructions (PDF)