Dayton D310 Taper-Lock Standard Coupler, #9 [29MM], Plain

The D310 Taper-Lock Standard Coupler is a Type 2, rebar coupler used to connect rebar. It consists of a coupler containing internal tapered female threads. The D310 Taper-Lock Standard Coupler is available made from USA melted and rolled steel.

Taper-Lock complies with and is listed on many industry approvals, including:

• IAPMO UES Evaluation Report ER-0319
• ACI 318 Type 2
• ACI 439 Type A (for A1035 bar & coupler only)
• Tested in accordance to AC429 (A1035 couplers only)
• CALTRANS
• Ministries of Ontario and Quebec
• State Departments of Transportation
• AASHTO
• International Building Code (IBC)

Technical Data Sheets

D310 - Taper-Lock® Standard Coupler (US) Tech Data Sheet

D310 Taper-Lock® Standard Coupler Tech Data Sheet (Metric)

D340 - Taper-Lock® Plastic Flange Coupler (US) Tech Data Sheet

The Dayton Superior D310 Taper-Lock Standard Coupler is the go-to choice for secure rebar connections, trusted by professionals for its precision and quality in projects that require high structural integrity.

Key Features

The D310 includes internal tapered female threads for secure connections and is made from American steel, ensuring durability for demanding applications.

Compliance and Approvals

This coupler meets various industry standards, such as IAPMO UES Evaluation Report ER-0319, ACI 318 Type 2, and ACI 439 Type A (for A1035 bar & coupler). It passes AC429 testing and is approved by CALTRANS, the Ontario and Quebec Ministries, numerous State DOTs, AASHTO, and the International Building Code (IBC), confirming its safety and reliability.

Benefits

The D310 is easy to install, reducing labor time and costs while offering excellent load transfer, thereby improving structural integrity under environmental stress.

Applications

Reliable and versatile, the D310 coupler is perfect for commercial buildings, bridges, highways, and various infrastructure projects. It's favored by engineers and builders who value quality and convenience.

Choose the Dayton Superior D310 Taper-Lock Standard Coupler for rebar connections that deliver outstanding performance and reliability. With a strong commitment to quality and widespread industry recognition, the D310 ensures your projects' longevity. Trust the D310 for all your rebar connection needs with confidence!