Groco Stainless Steel Intake Strainer Basket - ReplacementStainless Steel Replacement Basket for Groco Bronze Raw Water Intake StrainersSizes: BS-1: 3/4"; Fits Strainer Models: ARG-500, ARG-755, SA-500; Overall length: 5.2"; BS-3: 1"; Fits Strainer Models: ARG-1000, VC-1000, 932-1000; Overall length: 7.3"; BS-4: 1-1/4"; Fits Strainer Models: ARG-1210, SA-1000; Overall length: 7.5"; BS-6: 1-1/2"; Fits Strainer Models: ARG-1500, SA-1500, VD-1500; Overall length: 10.1";