Surface: Hot-dipped galvanized

Thickness: 14gauge, 12gauge

Holes: 7/16", on 1" centers on all four sides

Size: 1.50" x 1.50", 1.75", 2.00", 2.25", and 2.50" x 2.50".

1. Steel material conforms to ASTM A570, Grade 50. Yield strength after cold-forming is 60,000 psi minimum.

2. Posts are manufactured from hot-dipped galvanized steel conforming to ASTM A653, G90 or G140. The posts are also coated with a chromate conversion coating and a clear organic polymer topcoat.

3. Punching with 7/16" holes on 1" centers on all four sides down the entire length of the post.

4.  Five kinds of cross section including 1.50"×1.50", 1.75", 2.00", 2.25", and 2.50"×2.50".

5. Available in 12 and 14 gauge thickness with all kinds of length according to your demand.

6. Powder coated sign posts with all kinds of colors are also available.