Using to tie-down or 40' fifth wheel RV at the state campground we manage as resident host. This is in preparation of hurricane season beginning in June. Wanted 36" long "drive-in" MH anchors that are set in concrete to insure they don't pull out of the ground during high winds. Could not find these in stock at the local HM supply stores. MHPS shipped them in a double walled carton, so they arrived undamaged and sooner than I expected. Would highly recommend these folks!