Coaxial Flow Separator, small radial face.Ported for enhanced flow and low back pressure.Interlocking timing notches.12mm skirt length (.47" stacked)17-4 PH, Anodized 7075CR-S$35.00PriceSizeSelectMaterialSelectQuantity*Add to CartCR-SCoaxial Flow Separator, small radial face. Sizes 1.355" 1.374" 1.498" Material 17-4 PH Anodized 7075 Aluminum