1.55" or 39.4 mm diameter stainless steel brushed finish. 43 1/2" total bar length, 45 1/2" total length with flanges.
Sturdy 2.4 mm thick steel.
Each bar comes with 4, 2” stainless mounting screws as well.
Flanges are same brushed finish; they just have protective tape over them.
Good sturdy bar !
Next day, or in some cases same day shipping from Iowa.