\u00a0 Our Spike Down Pitching Plate Is The Simplest Model We Have Found Here's the simplest pitching plate model you could imagine. It's basically our pro pitching rubbers material that's designed to accept 3 screw-in nails. Just add the nails, place it into position, and step down on top of the plate. This makes it easy for temporary needs, bullpens or when it simply fits your budget.\u00a0 Used on baseball or softball fields and priced right for backyard baseball training too\u00a0 Just choose either official or youth size pitching plate. \tOfficial Size 6" x 24" \tYouth Size 4" x 18" Reasonably priced so you can finally add pitchers rubbers to your bullpens!