. . . "102937404"@en-us . . . . . . "supplementary nut that is screwed down on a primary nut to prevent it from loosening"@en-us . . "103684338"^^ . "locknut"@en-us . "safety nut"@en-us . "03684338-n"^^ . "0"^^ . "0"^^ . . "locknut"^^ . . . "supplementary nut that is screwed down on a primary nut to prevent it from loosening"@en-us . . "103546986"@en-us .