Hercules LS234H Type II 225-Pound Duty Rated Multi-Position Ladder System, 13-Foot,Hercules,LS234H" /> Meets all applicable OSHA requirements Exclusive Patented Stainless Steel Hinge Locks Exclusive Integrated Anti-Twist Truss brace Supports Super Light Weight Meets or Exceeds All Applicable Requirements of the American National Standards Institute ANSI