Features of 4''/5''/6''square lighting pole:

Steel Materials: Conform to ASTM-A 500 grade B: minimum yield strength of 46,000 PSI. 

Welding: Welding complies with BS5135/EN40. All sharp edges and burrs are removed.

Finish: Parkerising & Being polyester powder coating,or Hot dip galvanized to ISO1461;

Certificate: CE certificate.

Size (Height/Thickness):10FT-35FT,11Ga./7Ga.  OR customized;

Options:

1. Polycarbonate spring loaded cover;

2. 12 top holes with polycarbonate bushing;

3. Reinforced cast iron hand-hole with ground screw;

4. Easily secured base cover;

5. Special packing for safe shipping;

6. Hot dip galvanized Anchor bolts;

7. Matched accessories,like Adaptor,Bull-horn bracket,Tenon,...