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BAR LOCK®Bar Lock® Couplers - System Overview
DS Concrete Accessories
Product Number:
The Dayton Superior Bar Lock® Coupler System provides a simple, quick, cost effective method for splicing smooth or deformed rebar in tension and/or compression applications. Bar Lock couplers are effective when used as a "positional" coupler when the rebar is fixed in place or when the rebar is free to rotate. Bar Lock couplers utilize lock-shear bolts and serrated grip rails to mechanically splice the rebar. The serrated grip rails are embedded in the rebar as the lock-shear bolts are tightened. The heads of the lock-shear bolts are designed to shear off at a prescribed torque to ensure proper installation.

Quick and easy to install
Cost and time savings
No bar end prepEase of use
Available in standard, transition, and weldable versions in sized #4 through #18Availability
High strength in tension, compression and seismic applicationsStrength
No special installation equipment neededEase of use
Ideal for new construction and rehab projectsVersatility
Made in AmericaAvailability

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Pricing Information

Contact Customer Support For Pricing Information: 888-977-9600

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