• ClarkDietrich DHR-97 12FT DRIFT HEADED RAIL 12GA 12' x 3-5/8" x 1-1/8" x 97mils (12ga)
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ClarkDietrich

ClarkDietrich DHR-97 12FT DRIFT HEADED RAIL 12GA 12' x 3-5/8" x 1-1/8" x 97mils (12ga)

ClarkDietrich DHR-97 12FT DRIFT HEADED RAIL 12GA 12' x 3-5/8" x 1-1/8" x 97mils (12ga)

$264.00 USD
$264.00 USD
Sale Sold out

Product Description

The DHR97 Drift Headed Rail is a C-shaped drift rail featuring Nelson studs welded at 8" on center for cast-in-place applications. For mechanically fastened installations, please see the DR97 Drift Rail. The ClarkDietrich Drift Rail 97mil (12ga) and Clip 97mil or 68mil (12ga or 14ga) form a versatile two-piece system designed for attaching curtain-wall studs to building structures, enabling both vertical and lateral movement (drift and deflection) or rigid attachment. This innovative system employs a C-shaped Drift Headed Rail (this item) and specialized Drift Rail Clips that rotate into place for straightforward installation. The Drift Rail Clips attach to wall studs using FastClip Deflection Screws, allowing for 3" vertical deflection (1-1/2" up and down) or alternatively can be rigidly attached using factory punched 1/8" holes. Key dimensions for Nelson studs: 3/8" diameter x 3" length with a 3/4" head diameter.

Product Information

  • Sold per piece
  • Dimensions: 12' x 3-5/8" x 1-1/8" x 97mils (12ga)
  • Nelson studs welded at 8" o.c. for a cast-in-place applications.
  • For use with Drift Rail Clips.
  • Allows for vertical and lateral movement (drift and deflection).
  • Deflection Screws allow 3" vertical deflection (1-1/2" up and down).
  • System also allows rigid connection (max versatility).
  • Use 1/8" holes to rigidly attach wall studs.
  • Nelson stud dimensions: 3/8" Dia. x 3" length with 3/4" head diameter.
  • G90 galvanized coating.

Product Use Cases

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