"expansion bolt"^^ . "103304465"^^ . . "0"^^ . . . "a bolt that has an attachment that expands as the bolt is driven into a surface"@en-us . . "0"^^ . "expansion bolt"@en-us . . . . "103184502"@en-us . . "102652334"@en-us . . . "03304465-n"^^ .