Ladbrooke Soil Blocker - 4" Blocker (1 Block)The largest soil blocker that creates one large 4" block per stroke. Can be useful for late planted vegetables such as tomatoes, peppers, eggplant, melons or cucumbers. Makes a perfect block for "potting on" a 2" soil block. Made from zinc coated, solid steel Overall size is 4" W x 4" L x12" H, includes handle. Handle is 6 3 4" wide. Creates one large 4" block per stroke Comes with a 2" removable depression maker Can use PVFS Quickroot as a potting