Simpson Strong-Tie HIT422 Top Flange I-Joist Hanger - G90 Galvanized
HIT Galvanized Top-Flange Joist Hanger for 3-1/2 in x 22 in Engineered Wood
Simpson HIT I-Joist hangers feature positive angle nailing (PAN). 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. The Strong-Tie HIT422 top flange hanger features a G90 galvanized finish for added corrosion resistance and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153
Top - (4) 0.162" x 3-1/2" Nails Face - (6) 0.162" x 3-1/2" Nails Joist - (2) 0.148" x 1-1/2" Nails
For Treated Lumber: no
Finish Spec: G90 Galvanized
Joist Size: 3-1/2" X 22"
Manufacturer Name: Simpson Strong-Tie
Thickness: 16 Gauge
Width Spec: 3-9/16"
- Use all specified fasteners. Verify that the header can take the required fasteners specified in the table.
- closed PAN nail holes may be used for increased uplift capacity.
- For sloped joists up to 1/4:12 there is no reduction; between 1/4:12 and up to 1/2:12, tests show a 10% reduction in ultimate hanger strength. Local crushing of the bottom flange or excessive deflection may be limiting; check with joist manufacturer for specific limitations on bearing of this type.
California Proposition 65
⚠WARNING: – www.P65Warnings.ca.gov.
We are providing this warning pursuant to a law passed by California in 1986 called the “California Safe Drinking Water and Toxic Enforcement Act of 1986”, or “Proposition 65” for short.
A Proposition 65 warning does not mean a product is in violation of any product-safety standards or requirements. In fact, the California government has clarified that “[t]he fact that a product bears a Proposition 65 warning does not mean by itself that the product is unsafe.”
The California agency tasked with implementing Proposition 65 has also explained, “You could think of Proposition 65 more as a ‘right to know’ law than a pure product safety law.” See http://oehha.ca.gov/prop65/background/p65plain.html
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