MA-MNT-ANT-2 Long mounting arm for E and F series patch antenna. Electrical Mounting hardware included Physical and Environmental Dimensions: 13” x 4.4” x 3.1” (331mm x 111mm x 80 mm) Weight: 2.45 lbs (1.11 kg) Material: Steel Warranty 1 year hardware warranty included Regulatory Certified for use with MA-ANT-3-E5/E6/F5/F6