The SSM-1 is a Heavy Duty Mount with 4 Inch stainless steel spring with copper braided center conductor to prevent de-tuning. - Exceptional performance and quality - 180 degree adjustable 2 Inch reinforced stainless ball - Professional quality Cycolac base for greatest mechanical stability - Exclusive "C" backup plate allows external installation. - Supplied with all mounting hardware and cork pad. - Applicable with all 3/8" x 24 thread antennas. - Stainless Steel ball and Spring - Spring Relieves mount stress from large sized antennas -
Height: 8 Inches -
Shipping info: 12" x 6" x 3" and 3 lbs.