Davit Mast, 11 1/2" - 27 1/2" Adjustable OffsetAdjustable length of Davit ensures lifelines are always centred over confined spaceCombine with up to two lower mast extensions to increase anchorage height; ;DBI Sala has an extensive line of rescue and retrieval systems to suit your confined space entry and rescue needsHigh-quality, rugged systems meet applicable industry standards and can be customized to suit your needsEase-of-use ensures you have the ability to handle a crisis simply, flawlessly and immediatelyMade from quality materials strong enough to endure rough handling and exposure to the elementsSystems are adjustable and adaptable to extreme environments and uneven terrainModular design allows you to add to the system over timePortable systems are easy to transport, set-up and store