We have the largest selection of safety ground pole sizes and colors. We currently offer three different sizes and eight colors. The ground pole includes four pieces – the ball top, the C-hook, the pole, and the ground stake. The sizes are the diameter of the poles, 2” (light duty), 2.5” (medium duty) and 3” (heavy duty). Our crowd control stakes are available with stripes, reflective stripes, or warning labels.