Mount a single baseball bat (not included) to the wall with this set of plastic clips. The bat can be mounted either horizontally or vertically. Maximum bat dimensions (fits a standard Louisville Slugger bat): Handle diameter max O.D. 0.95"" (24mm) Barrel diameter max O.D. 2.50"" (64mm) Any bat length can be accommodated The mounting holes accept tapered head screws, such as #6 x 1.25" coarse drywall screws (not included). These are 3D printed using PLA material.