Feather Flag Steel Chrome Ground Spike Ground Spike for Feather and Teardrop Flying Banners. Steel Base with Rotating, 23" long... NOTICE: for 16.5mm Pole Entry Ground Spike with ball bearing central pivot for friction-free flag rotation Male pole connections with '0' rings provide a perfect and secure fit Ideal for use on soft ground like flower beds, sand or grass, outdoor use Contact us for Custom Feather Flags, SEE PRODUCT DESCRIPTION FOR MORE DETAILS