from Canibis land, baja trucks
Sounds like U.S.A.
get a electrican , the life you save can be yours.
Ask for 2 20 amp feeders , hard wired for you new shop bench :<)
Theres a picture someplace on the boards that show a hand with 3 degree burns . Remember you only have 1/100 of a second before things turn to charcoal.
As with all things that have moisture use GFI recepticals. Pot ferts are nice and conductive, and so are humans.
Think Safety , the life you save may be you , or a friend.
OHMS law always wins, do it with out shorts