SW0 Standard Pool Skimmer Repair Kit Above Ground Pool Skimmer Rust Repair Panel Kit Includes Stainless Steel Panel, Industrial-grade Hi Temp TiN Coated Drill Bit, and 8 sets of SS fasteners Compatible with Hayward SP1091LX, SP-2094, 1094SPA, 1094H, 10950M, Hydrotools 8940: Opening 5-5/8"H x 6" W. Overall 12.5"W x 12"H Includes installation diagram Measures 3 3/16" from opening to top outside edge - check your pool size for fit