612-8-M16X1.5-BK-NI 717-6-M10-D-NI 6.5MM-C SI3N4 GR.5 BALLS (EA.) A23/32A F97/A 717-6-M12X1.5-DK-ST 5.5MM-C SI3N4 GR.5 BALL (EA.) G21A 817-10-12-M16X1.5-CK-NI 717-4-M8X1-B-ST 5TLR0 A15/16A 612-6-M16X1.5-BK-NI 717-3-M6X0.75-A-NI 717-5-M8-C-ST A1A FTA530712735PB 717-3-M6X0.75-BK-ST S K3-0334-52 A1W/RA