PRODUCT DESCRIPTION - Click to Enlarge Inset Picture
THASL29Z Adjustable Truss Hanger
The 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° right or left, the THASR/L hangers can be field-skewed from 22 1/2° to 75° (up to 85° for the THASR/L29 and THASR/L29-2).
The THASR/L29, 29-2 and 422 are replacing the former 218, 218-2 and 418 versions.
The THASR/L single- and two-ply versions have straps 9" tall. The 4x version has 22" straps to fit more parallel-chord truss applications.
The versions have only one acute side bend line to ease design and installation.
Joist fasteners are only required from one side for skews greater than 22 1/2°.
Rated for installation with either nails or Strong-Drive SD Connector screws.
Use all specified fasteners; see General Notes and the table below.
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 in the image gallery for skews greater than 22 1/2°.
For top-flange installations, the straps must be field-formed over the header a minimum of 2".
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.
THASR/L422 — For face-mount installations, install the carrying member fasteners into the lowest holes