Step Bolts

Step bolts are utilized as steps on electrical transmission and steel communication towers. They come with a couple of heavy hex nuts (A194 grade 2H).


BBI manufactures quality step bolts of diameter ranging from 5/8″ to 3/4″. These bolts are manufactured as per ASTM specification A449 and normally high strength.

Step Bolt Dimensions

Click table to show drawing
Bolt DiameterDFH
Body Diameter MaxHead DiameterHead Height