Base for Male Spring Coupler.
1 3/4" x 20 Spline.
Base for Spring Coupler.
1 3/8" x 6 Spline.
Flange Joint Assembly.
Flexible disc coupling - clamp type.
Female 1.3/4" x 20 spline.
6" (152mm) diameter.
188mm (7.4") overall length.