Simpson Strong-Tie THASR/L hangers combine the height adjustability of THA hangers with field skewability, offering maximum flexibility for the installer, and eliminating the need for special orders. Shipped at 22 1/2 degrees left, the THASL29-2 hangers can be field skewed from 22 1/2 degrees or up to 75 degrees (up to 85° for the THASR/L29 and THASR/L29-2). The Strong-Tie THASL29-2 adjustable truss hangers features a G90 Galvanized coating and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153.
Installation:
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Use all specified fasteners.
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Product is factory skewed to 22 1/2° and may be field skewed from 22 1/2° to 75° (up to 85° for the THASR/L29 and THASR/L29-2). See Installation Sequence below for skews greater than 22 1/2°.
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For 22 1/2° skew installations, fill all triangle holes. Triangle holes do not need to be filled for skews greater than 22 1/2°.
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For all installations, fill the fastener hole(s) in the bottom of the hanger seat (THASR/L29 has one and all other models have two).
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For top flange installations, the straps must be field-formed over the header a minimum of 2″.
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THASR/L29 and THASR/L29-2—For installations where either strap cannot be field-formed over the header, install the strap(s) vertical and fill all holes. Loads must be reduced as noted in the table footnotes.
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THASR/L422—For face-mount installations, install the carrying member fasteners into the lowest holes.
NOTE: The correct fasteners installed in the correct position must be used to achieve published load values
California Residents: WARNING