<B>OPG Swivel Rotor Hook for Rigging Review</b><P>http://is.gd/qx4IJF <P><P> OPG Swivel Rotor Hook for Rigging <P>Aluminum Alloy<P>Strength: 35kN<P>Super smooth ball bearings<P>110mm x 55mm x 55mm 160grams<P>
