to prevent the unintentional separation of the fitting and the hose during use in high pressure applications evident in sandblasting or the like application_number US 9516087 A description a safety hose retainer clip for use on a high pressure hose 10 having a pressure fitting 11 positioned on the end thereof the fitting 11 is used in this embodiment to innerconnect sandblast equipment to the high pressure hose 10 the fitting 11 has multiple threaded outwardly extending outlets 12 13 14 15 and is shown having a threaded plug 16 within one of said outlets each outlet has a flanged outer ring 17 as will be well known and understood to those skilled in the art the safety retainer clip is of a generally flat thin body member 18 having an enlarged apertured fitting end 19 and an elongated hose end 20 the elongated hose end 20 is curved transversely to better conform to the surface of the hose 10 an arcuate upstanding flange 21 is formed on the free end of said hose end 20 in operation the hose 10 is fastened to the fitting 11 via a threaded ribbed adapter 22 shown in broken lines in fig1 with an adjustable clamp 23 compressing the hose 10 thereon the safety retainer clip 39 s apertured fitting end 19 is positioned over one of the flanged outer ring 17.