Astro-Physics Control Box Adapter for GTOCP2, 3, or 4
An Adapter for attaching an AP-GTOCP4, 3, or 2 Control Box at the base of your mount, pier, or tripod. Mounts and Control Boxes which can use or need this adapter: This adapter was not shipped with the first production Mach1GTO mounts before 4-15-2007. AP-400GTO and AP-600EGTO: This adapter can be used in place of the fabric pouch originally provided with the AP-GTOCP3 or 2. If you upgrade to the AP-GTOCP4, it will not fit the original fabric pouch, you will need this adapter. For AP-900GTO and AP-1200GTO: If you plan to purchase the AP-GTOCP4 and attach it to the side of your pier (rather than the R.A. axis) this is the adapter that you will need. This Control Box Adapter features thumb screws on one end and a dovetail on the other end to fit the dovetail grooves on your control box. The adapter can be mounted from four different attachment points including the top one which angles the control box out a bit to clear legs or struts. The adapter can also be mounted with either end