Keysight 3458A Option 909 provides a rackmount kit with a rack flange and front handle included. Option 909 is designed for use with only one instrument mounted across a rack. The kit includes one rack flange, one handle, 4 screws to attach the instrument and 4 rack screws with nuts.
Order this option as part of your 3458A order; 3458A-909.
For more rackmounting information see Enclosures Solution Product Catalog