Conex Lifting Adapter just the jack Cradle width is 6 inches

Cradle width is 6 inches and cradle depth is 3 inches

My crestliner discovery 1450 with a 40 Mercury outboard had a serious problems with HIGH BOW RISE to where I couldn't see in front of me and the boat would not plane

and the Flat Pad

Robust steel construction

Lift range is 10 inches – 27 inches

Conex Lifting Adapter just the jack Cradle width is 6 inchesA Conex, a shipping container, a storage box; whatever you call them, The Conex Lifting Adapter is the safest, easiest, and most cost effective way to lift and level a shipping container! Easily level and lift shipping containers with our Conex Lifting Adapter. Proper container leveling is essential for operation and door sealing. When paired with a 20 ton bottle jack, this adapter securely installs with a quarter turn and remains locked in place