3M DBI-Sala 8512831 Advanced Center Mount Sleeve Davit Base, 1 Each

3M DBI-Sala 8512831 Advanced Center Mount Sleeve Davit Base - 1 Each

The 3M DBI-SALA 8512831 Advanced Center Mount Sleeve Davit Base is a heavy-duty, zinc-plated steel mounting base designed to support Advanced davit mast systems for confined space entry, personnel retrieval, and rescue operations. Featuring high-strength steel construction, 360-degree davit mast rotation, a PVC sleeve liner that reduces metal-to-metal contact, corrosion-resistant plating, and permanent bolt-on installation to concrete or steel surfaces, it provides improved mast rotation and operational flexibility compared with conventional fixed-position mounting arrangements. Its durable construction and smooth rotational capability help safety teams position confined space rescue and retrieval equipment efficiently, supporting safer worker access, reliable equipment positioning, and productive operations in manholes, tanks, industrial vessels, and other restricted-access work areas. The 3M DBI-SALA 8512831 is specified to meet OSHA 1910.66 requirements, and installations must follow manufacturer instructions, compatible equipment requirements, and applicable local engineering standards.