
ITS/ITT/MIT/HIT Engineered Wood Products Hangers
A dedicated range of Top Flange I-joist hangers meeting the unique needs of I-joists while offering superior performance and ease of installation.
ITS
NEW! The innovative ITS sets a new standard for engineered wood top flange hangers. The ITS installs faster and uses fewer nails than any other EWP top flange hanger. The new Strong-Grip™ seat and Funnel Flange™ features allow standard joist installation without requiring joist nails resulting in the lowest installed cost. The Strong-Grip™ seat firmly secures I-joists with flange thicknesses from 1 1/8" to 1 1/2". The ITS design maintains superior allowable download capacities equal to or greater than the ITT for Douglas Fir and all SCL headers
ITT
Nail the ITT's special bend-tab with 10dx1 1/2" nails at approximately 45° into the bottom flange of the I-joist when web stiffeners are not used. The bend tab can also be nailed directly into the web stiffener. This constrains the I-joist, helping to reduce squeaks resulting from joist movement. Reduced embossing on the ITT's top flange, and the hanger height sized less than the joist height allow easier fitting for smooth floor alignment.
I-joist flange thickness for bend-tab application is
MIT/HIT - Patented Positive Angle Nailing (PAN)
PAN is specifically designed for I-joists when used with the MIT or HIT.
With PAN, the nail hole material is not removed, but is formed to channel and
confine the path of the nail at approximately 45°. PAN minimizes splitting of
the flanges while permitting time-saving nailing from a better angle.
See Top Flange tables.
Refer to Joist Manufacturer's literature or appropriate Simpson Connector Selection Guide for actual joist sizes.
Material:ITS, ITT - 18 gauge; MIT, HIT - 16 gauge, ITTM - 12 gauge top flange and 18 gauge stirrup
Finish: Galvanized
Installation:
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Sloped Joists Multiple Joists Fasteners Eccentrically-Loaded I-Joists Skewed Joists |
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Also see ITTM Series for concrete and masonry installations.
This table indicates various allowable loads for ITS/ITT/MIT/HIT hangers used on wood nailers. The header nail type must be substituted for those listed in other tables.
| Legacy Reports | ||||||
| ICC-ES ESR | CITY OF LOS ANGELES | STATE OF FLORIDA | ICC-ES NER | ICC-ES ER | ICC-ES ES | |
| HIT | See specific model numbers for code listings. | |||||
| HIT318 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT320 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT322 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT324 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT326 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT3518 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT3520 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT418 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT420 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT422 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT424 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| HIT426 | ESR-2329 / ESR-2523 | RR24818 | FL474 | |||
| ITS | See specific model numbers for code listings. | |||||
| ITS1.81/11.88 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS1.81/14 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS1.81/9.5 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.06/11.88 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.06/14 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.06/9.5 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.37/11.88 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.37/14 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.37/9.5 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.56/11.88 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.56/14 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITS2.56/9.5 | ESR-2329 / ESR-2523 | FL10002 | ||||
| ITT | See specific model numbers for code listings. | |||||
| ITT11.88 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT14 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT16 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT2.06/11.88 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT2.06/14 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT2.06/16 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT2.06/9.5 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT2.1/11.88 | ESR-2329 / ESR-2523 | RR25158 | ||||
| ITT2.1/14 | ESR-2329 / ESR-2523 | RR25158 | ||||
| ITT2.1/16 | ESR-2329 / ESR-2523 | RR25158 | ||||
| ITT2.1/9.5 | ESR-2329 / ESR-2523 | RR25158 | ||||
| ITT211.88 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT214 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT29.25 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT29.5 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT311.25 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT311.88 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT313 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT314 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT316 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT3511.88 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT3514 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT359.5 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT39.25 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT39.37 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT39.5 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT411.25 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT411.88 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT413 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT414 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT416 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT49.25 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT49.37 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT49.5 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| ITT9.5 | ESR-2329 / ESR-2523 | RR25158 | FL474 | |||
| MIT | See specific model numbers for code listings. | |||||
| MIT1.81/14 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT1.81/16 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT11.88 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT211.88 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT211.88-2 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT29.5 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT29.5-2 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT311.88 | No code listing. Please contact us for test data. | |||||
| MIT311.88-2 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT314 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT314-2 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT316 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT318 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT320 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT3511.88 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT3511.88-2 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT3514 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT3514-2 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT3516 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT3518 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT3520 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT359.5-2 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT39.5-2 | ESR-2329 / ESR-2523 | FL474 | ||||
| MIT4.12/11.88 | No code listing. Please contact us for test data. | |||||
| MIT4.12/14 | No code listing. Please contact us for test data. | |||||
| MIT4.12/9.5 | No code listing. Please contact us for test data. | |||||
| MIT4.28/11.88 | No code listing. Please contact us for test data. | |||||
| MIT4.28/14 | No code listing. Please contact us for test data. | |||||
| MIT4.28/9.5 | No code listing. Please contact us for test data. | |||||
| MIT4.75/16 | No code listing. Please contact us for test data. | |||||
| MIT411.88 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT414 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT416 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT418 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT420 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT49.5 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT5.12/16 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
| MIT9.5 | ESR-2329 / ESR-2523 | RR24949 | FL474 | |||
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