For Product Inquiries and Availability, please contact your local Castle location.
TZ galvanizing provides a prefabrication coating of 1.85 (G-185) ounces of zinc per square foot of surface area (both sides) measured in accordance with ASTM A653. TZ Joist hangers should be used with Hot-dip galvanized fasteners.
For Product Inquiries and Availability, please contact your local Castle location.
TZ galvanizing provides a prefabrication coating of 1.85 (G-185) ounces of zinc per square foot of surface area (both sides) measured in accordance with ASTM A653. TZ Joist hangers should be used with Hot-dip galvanized fasteners.