We manufacture a tool name Safe Roll Portable Davit Post for the Oil,Gas companies to install where the existing davit is out of order

All oil & gas company's that perform maintenance in their towers,tanks & drums have some of their davit post that lower and raise the man way covers are unsafe to use and pay a costly rental price to lower these man ways for entry our Portable Davit post can be install without a crane and can be used over & over and weights only 13 pounds & tested to 10.000 pounds