
Conform to Federal Specification RR-C-271D.
Hot dip galvanized.

Conform to Federal Specification RR-C-271D.
Hot dip galvanized.

Conform to Federal Specification RR-C-271D.
Hot dip galvanized.

Super carbon steel and alloy steel.
Quenched and Tempered.

Super carbon steel and alloy steel.
Quenched and Tempered.
