Check your bead and receiver track
T-Lock, bead lock and liner lock are names for the retaining strip sold here. It fits into the gap above a seated inground liner bead inside its receiver track.
- The bead must fit the receiver and be seated before adding T-Lock.
- Overlap liners and J-hook attachments without a receiver gap do not use this retaining strip.
- T-Lock does not replace missing track or repair cracked, loose or widened track.
For damaged track, review replacement liner track. For an unfamiliar profile or a bead that will not stay seated, contact us with close-up photos of the bead and track before ordering.