- Available Certified ISO Grade Designs: ISO 6, ISO 7, ISO 8
• Safety Rail: Safety Rail
• Type: Step Ladder
• Material: 304 or 316 SS
• Number of Steps: 2 Steps
• Height: 51"
• Top Platform: 30" W x 14" D
• Width: 30"
• Depth: 21.5"
• Load Capacity: 300 lbs
• Top Step Height: 21"
• Electropolished: Optional
• Diamond Plating: Yes
• Available Certified ISO Grade Designs: ISO 6, ISO 7, ISO 8
• Certified ISO Grade Design: ISO 6
• OSHA Rating: Type 1A
• Design: Square Tube
• Unit of Measure: EA