Chief use: as structural treads with bent-plate risers or superimposed on existing steps.
Type 104 can be provided in either ALUMOGRIT® (cast aluminum) or FERROGRIT® (cast iron) Its chief use is as structural treads with bent-plate risers or superimposed on existing steps. Lengths are made to order. Maximum length is 8’6″ in ALUMOGRIT® and 6’0″ in FERROGRIT® (lengths over maximum will be made in equal sections).
