What is "drop"?
What is "angle"?
The dimension listed for "drop" is the distance from the strut base to the centerline of the shaft bore at the aft end of the strut. The "angle" is the degree of the slope between the strut base and the shaft bore centerline.
NOTE: Bearings are not included (unless noted) so be sure and add the appropriate one to your order. The bearing will need to be installed. Please specify shaft angle.