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S/LTT & S/HTT Tension Ties

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The S/HTT14 is a single-piece formed tension tie - no rivets, and a 4-ply formed seat which won't unfold during loading. No washers are required.

The S/LTT and S/HTT Tension Ties are ideal for retrofit or new construction projects. They provide high strength, post-pour, concrete-to-steel connections.

Material: See table.

Finish: Galvanized.

Installation:


top Gallery:
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S/LTT20 S/HTT14
U.S. Patent 5,467,570
Typical S/HTT14
Installation as a Holdown

top Load Table: See code report listings below
Table
  1. The Designer shall specify the anchor embedment and configuration. See SSTB Anchor Bolts.
  2. Tabulated loads shown at (100) do not include steel stress increase. Tabulated loads shown at (133) include a 1/3 stress increase on the steel. Refer to Steel Stress Increase for additional information.
  3. Back-to-back stud members are required unless otherwise specified. The design of the studs is the responsibility of the building designer.
  4. The allowable tension load of the S/HTT14 is 2475 lbs. when connected to a single 33 mil (20 ga.) stud.
  5. S/LTT and S/HTT allowable tension loads at 1/8" deflection are 1200 lb and 3715 lb respectively.
  6. See S/HDU notes regarding deflection at highest allowable design load.
top Code Reports (PDFs):
Legacy Reports
  IAPMO ES ER ICC-ES ESR CITY OF LOS ANGELES STATE OF FLORIDA ICC-ES NER ICC-ES ER ICC-ES ES
S/HTTSee specific model numbers for code listings.
S/HTT14    RR25489 FL9601   ER-5275  
S/LTTSee specific model numbers for code listings.
S/LTT20    RR25489 FL9601   ER-5275  

   
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