The 34493 is a mounting kit designed to mount the SP370-L to a CM106B tripod. It can be used with towers and the CM110, but different or additional U-bolts may be needed.
To mount the 34493 to a UT tower, order two of pn 17446, four of pn 4366, and four of pn 4365.
To mount the 34493 to a CM110, order two of pn 1163. (No additional washers are needed.)