SPX1587R-2.5 SPX1587R-3.3 SPX1587R-5.0 SPX1587R-L SPX1587R-L/TR SPX1587R-L-1.5 SPX1587R-L-2.5 SPX1587R-L-3.3 SPX1587R-L-5.0 SPX1587T