| Lock and Key | |
| Type: | single |
| Artist: | Klymaxx |
| Album: | Meeting in the Ladies Room |
| Released: | June 18, 1985 |
| Recorded: | 1984 |
| Genre: | funk |
| Label: | MCA |
| Prev Title: | I Miss You |
| Prev Year: | 1985 |
| Next Title: | Man Size Love |
| Next Year: | 1986 |
"Lock and Key" is a moderate hit single recorded by Klymaxx for the MCA label. Relying on an outside producer and songwriters, this song was recorded and released as the fourth single from their fourth album, Meeting in the Ladies Room. This song reached number 47 on the Billboard R&B chart.[1]