How many people know about boat lifts? Just the ones who own a boat, probably. Boat lifts used to be called davits, and while most of us may have heard of those contraptions, we visualize them on large ocean liners. Before the 1970's, most boats were lifted with a davit system, or pair of davits that contained a fore and aft (front and rear) cable system that were in turn connected t... https://1600-2595.kr/