Frame-Mounted Rocker Knockers CNC laser cut from 3/16 plate steel;Slider rail is fabricated from CNC-bent 1.5 x .120 wall DOM tubing;Main tube of the rocker knocker is filled with a CNC laser-cut slider skid;Features poison spyders exclusive oval dimples for structural strength;Slider and skid mount at an angle to the main tube of the rocker knocker to provide boatside-like protection from the rocks;Bolt on or weld on installation JEEP WRANGLER (JK) 70TH ANNIVERSARY ISLANDER MOUNTAIN RUBICON SAHARA SPORT X 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 3.6L ERB (220) Pentastar 3.8L (3778cc) GAS Poison Spyder Customs Poison Spyder Frame-Mounted Rocker Knockers (Bare Steel) - 17-08-030 17-08-030 Rock Sliders and Guards
