MIGHTY-LOK™

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The new Mighty-Lok™ adjustable joint reinforcement, available truss style (170-ML) or ladder style (270-ML), features super-heavy-duty eyelets and pintles for superior strength and performance. This is especially beneficial for today's multi-wythe construction with extra-wide cavity walls or when mortar joints are not in close alignment. H&B's new Heavy Duty 1/4” diameter Compressed Leg Mighty-Lok® Hook, is flattened and serrated to fit a 3/8” mortar joint satisfying code requirements for mortar bed thickness.1

  • The Mighty-Lok® Hook CAN BE INSTALLED WITH LEGS POINTING UP OR DOWN.
  • Large diameter eyelets and pintles afford usage where high strength requirements are present and standard eyelets and pintles would fail (including extra-wide cavity conditions).
  • Also designed for use where standard eyelets and pintles would fail due to greater than normal misalignment of mortar joints between the 2 wythes.
  • Rounded eyelets engage pintles snugly in conformance with existing codes (less than 1/16" mechanical play).
  • No oblong-shaped eyelets as found on other systems.
  • Pintles are flattened and serrated for superior bonding with mortar.
  • Pintles are designed to mechanically secure insulation to masonry backup.
  • Eyelets are 4-point welded to reinforcement (3-point weld for ladder style) and embedded deeper into the mortar joint than conventional butt-welded systems.
  • For seismic applications a Welded Seismic Clip is available: Truss style (170-ML with Welded Seismic Clip) or Ladder style (270-ML with Welded Seismic Clip)

NOTE:

  • U.S. Patent No.
    6,279,283
    6,668,505
    Other Patents Pending.