This locking in-floor storage lid replaces the existing plastic lid from the factory. Steel Construction- 11 gauge Mount Plate with Integral Lock Bracket and 16 gauge flanged lid with al. Quick and Easy Installation - 4 screws mount the plate to the floor (no drilling).
This thing is great. Only thing that they didnt think of was indented the spot where the lock is so it would be flush with the lid. Other than that? Greatttttt product. Im very happy and have told and shown others .