Dinghy Davits with wheels from VersaChock allow for easy manual loading of lighter dinghies onto swim platforms. Davits are removable by simply removing 4 bolts from the included super low profile threaded plates. The bunks are adjustable to fit most hull shapes and include 16 rubber wheels. ***Note: some photos show the optional winch (UPC 741813844886, sold separately) Add tie downs (UPC 731722158242) along with pad eyes (UPC 731722158259) or cover plates/bolts (UPC 741813844862 and 73862 and 73862 17221 58235 ) to complete your setup.