- Square Sign Post
- 2016-10-25 18:40
- 1. Steel material conforms to ASTM A570, Grade 50. Yield strength after cold-forming is 60,000 psi minimum.2. Posts are
- Steel square sign post
- 2016-10-25 16:29
- Surface: Hot-dipped galvanizedThickness: 14gauge, 12gaugeHoles: 7/16", on 1" centers on all four sidesSize: 1.50" x 1.50