345-BL Byna-Lok™ Flexible Tie


Submittal Sheets

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Safety Data Sheets (SDS)


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The 345-BL is comprised of a Byna-Lok™ Wire Tie with a wrap-around metal strap

New masonry veneer can be anchored to studs, existing masonry, concrete or steel with the Byna-Lok™ Wire Tie. Affording easy and secure insertion of the continuous joint reinforcing wire which reinforces the masonry veneer wall.

  • Enhanced Performance: The use of a continuous wire in masonry veneer walls is beneficial in providing additional protection against problems arising from thermal expansion and contraction. It also allows for a more uniform distribution of lateral forces.
  • Seismic Zone Conformance: This system conforms with the requirements of the Uniform Building Code for seismic zones. The code requires anchored veneer walls to have a continuous wire embedded in the mortar joint. The wire is secured to the tie anchor, which is fastened to the supporting structure.
  • Swage & mild pitch on legs of the Byna-Lok Wire Tie provide an integral track for the continuous joint reinforcing wire. Suitable for standard 3/8" mortar joint
  • More surface engagement of the continuous wire and the integral track than any other system on the market. Reduces potential for incorrect placement or disengagement of the continuous wire due to workmanship error.
  • Hassle-free installation of continuous wire into the Byna-Lok Wire Tie
  • Economical. Add continuous wire to masonry walls at little additional cost.
  • System includes heavy-duty continuous wire.


  • Standard 345 head is 12 gauge.
  • Byna-Lok available in 3/16" diameter x 3", 4" or 5" long.


  • Hot Dip Galvanized
  • Type 304 Stainless Steel