GHG Replacement Universal Motion Stakes By Greenhead Gear GHG Avery Outdoors Add realistic motion to any of your decoys with Avery's Universal Stakes! These stakes are made mainly for GHG shells......Snows, Canadas, and Mallard shells. They can also be used for fullbodies and other manufacturers decoys. They feature Pre-sharpened 1/4" diameter fiberglass rods, stainless steel springs and non-friction washers. UMS Provides motion in 5 mph breezes and up! 24" Long These stakes are sold in packages of 12. Available at Prairiewind Decoys.