I dont have my trailer here, but i changed out my old style single step for a double step which was wider. My step was attached to the frame, i think, but definitely not to an outrigger. I drilled two new holes in the frame and it bolted right up.
"You cannot reason someone out of a position they have not been reasoned into"
Al, K5TAN and Missy, N4RGO
2002 Classic 30 Slideout
2001 Safari 25 RB Twin (Gone, but not forgotten)
2013 Dodge 2500 Laramie 4x4 Megacab Cummins
WBCCI 1322, TAC FL-39, AIR 82265