The HTT is a single-piece formed tension tie — no rivets, and a 4-ply formed seat. No washers are required.

  • Material: 111 mil (11 ga.)
  • Finish: Galvanized 
  • 16 count per box


  • Use all specified fasteners.
  • Use the specified number of type of screws to attach the strap portion to the steel stud. Bolt the base to the wall or foundation with a suitable anchor; see table for the required bolt diameter.
  • S/DTT2Z requires a standard-cut washer (included) be installed between the nut and the seat.
  • Do not install S/LTT20B raised off of the bottom track.
  • See SB and SSTB anchor bolts for anchorage options.
  • See SET-XP® and AT-XP® adhesive products for anchor bolt retrofit options.

Tier Pricing:

simpson strong tie 12-3/8 inch tension tie

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