ASW Marine & Boating Parts › FOLDING MAST / TRANSOM STEP STAINLESS STEEL Image 1 of 1 FOLDING MAST / TRANSOM STEP STAINLESS STEEL $59.20 Grid Cut for Grip. Made from polished 316G stainless steel. Strong, sturdy and contemporary in style. Add To Cart Added! Grid Cut for Grip. Made from polished 316G stainless steel. Strong, sturdy and contemporary in style.