The Shore Master Boat Hoist Lifting Tool is an essential tool if you are planning on moving your hoist or making any adjustments to it. No assembly required, just place in on the upright of your hoist and it acts as a lever and makes lifting and moving the hoist much easier. Our dock installation/removal crew never leaves the shop without them. NOTE: This is designed for Shore Master lifts with 3"x3" square uprights. This does not work on ShoreStation lifts with round uprights or any other lifts with frames larger than 3"x3". -Fully welded one piece construction Part # 1021995