View cart “Socket Post” has been added to your cart. Complete Double Base System$552.50 The Original Magbase System Package Includes: 1 x Double Safe First Base 2 x Single Rubber Bases 4 x Socket Posts 2 x Small Shear Plates 2 x Magnetic Fixtures + Complete Double Base System quantity - Add to cart Related products Complete Double Base In-Ground Anchor System $204.00 Add to cart Baseball Single Magnetic Base $233.75 Add to cart Baseball Replacement Removeable Pitcher’s Plate $106.25 Add to cart Baseball