Designed specifically for structural anchor bolts embedded in concrete. Grade 105 offers the highest yield strength for heavy industrial applications. Stainless Steel
Anchoring highway sign structures, light poles, and guardrails to concrete bases.
The internal width or radius of the loop, which dictates how easily it can hook around rebar or structural mesh. 3. Standard J-Bolt Materials and Grades j-bolt catalogue pdf
While a remains the gold standard for offline reference and printing, many manufacturers now offer companion apps. For example, Hilti’s “Profis” software or Simpson Strong-Tie’s “Anchor Designer” can replace manual chart lookup. However, PDF catalogues are still preferred for:
Clear CAD-generated drawings showing:
Choose the material grade (e.g., ASTM F1554 Gr 55) based on the structural load capacity required by your engineer.
Unprotected carbon steel corrodes rapidly when embedded in concrete or exposed to weather. Standard catalogs offer these primary finishes: The internal width or radius of the loop,
Fastening timber structural framing to concrete foundations in residential and commercial construction.
A useful catalogue will list both standard imperial (fractional inches) and metric size ranges (e.g., M6 to M100). Noting a manufacturer's custom fabrication capabilities (e.g., for unique hook lengths or diameters) is also critical information found in a catalogue. or heavy machinery anchoring
If you work in structural steel erection, foundation work, or heavy machinery anchoring, you know that the humble is anything but simple. Choosing the wrong diameter, grade, or bend radius can lead to catastrophic failure.