Length:Length is measured from the outside edge of end cap to end cap, not including any handles, threads or slip fittings. 13-5/16"
Bottom:Outer Diameter (OD) of threads measures approx. 1-7/8.1-1/2" Fine Thread
Premium replacement for:Unicel:Unicel part numbers either start with a "C" or contain a "CH" like "C-8475RA" or "6CH-49".6CH-50
Pleatco:Pleatco part numbers start with a "P" like "PWW100ST".PTL50W-SV-P4-4
Filbur:Filbur part numbers start with an "FC-" like "FC-0360".FC-0340
Was exactly what o needed.
Ordering was easy, delivered was quick, matched the old filter.
It is what it should be for a fair price and delivered to my doorstep.
Excellent value, price point spot on. I will be using this product again as it is well manufactured and the cut sheet was correctly representing it's dimensions and capabilities.