45-degree Threaded Pedestal Adaptor, U100 Ultima Mounts, 8-32

The PS-45-ULT Pedestal Adaptor allows Ultima U100 Series mounts to be pedestal-mounted at a fixed +45 degree pitch angle. This adaptor therefore has a 45-degree mounting hole which has been threaded for 8-32 (M4) cap-head screws. The PS-45-ULT is designed so that it locates the U100-series mirror both on the post center line and 2 in. (50.8 mm) above the base. The base of the adaptor has an 8-32 thread for mounting to English PS-series posts.