SPECS:
10 SPLINE
1.75" = INTERNAL SPLINE MAJOR DIAMETER
2.188" = GROUND HUB / SEALING DIAMETER (-not used on ms/coupling style shafts)
2.250" = LENGTH THRU SPLINED HOLE
.500" = COUNTERBORE DIAMETER
4.125" = APPROX OVERALL LENGTH, CENTER OF UNIVERSAL JOINT TO END OF SPLINE
NEW, NOS ITEM - VARIOUS MANUFACTURERS
*REQUIRES A 1610 SERIES, FULL ROUND UNIVERSAL JOINT