Rakers only offer stability when they are supported and footed effectively; single-tube rakers alone do not usually offer this and need to be supported to avoid fastening. https://bzvwlub7tdi3mm2nats4dvenhhxlaj5weo7o65uvamkvnidfylhq.cdn.ampproject.org/c/s/Www.prestashop.com%2Fforums%2Fprofile%2F1844015-bufferjuice1%2F%2F%3Ftab%3Dfield_core_pfield_19/