Image Item No. Description  850  Ladder 10.4cm (collapsed) 2 & 3 Piece - Bottom Section Catalog: Parts: Ladder  850c02 (Inv)  Ladder 10.4cm (collapsed) 2-Piece Catalog: Parts: Ladder  851b  Ladder 10.4cm (collapsed) 2-Piece - Top Section, Three Stops Catalog: Parts: Ladder