Liner Lock Bead Wedge is used to help secure inground beaded liners and Beaded winter covers. Calculate the perimeter of your pool to determine how many feet you need to order.

Liners and beaded winter covers can sometimes fall out of the track for various reasons. This could be due to improper fit of the liner, not using specific Kayak or Esther Williams brand bead, corner stress, liner shrinkage, water behind the liner, etc.

This product will not work if the problem is the bead track. Make sure there are no cracks or broken spots of bead track. This happens most often with Resin/PVC track.

Liner Lock is a simple and effective product to help prevent your liner falling out of the track. Liner Lock is also known as T-Lock, Bead Retainer, T-Bead or Bead Lock. This is not to be confused with liner lock for Above ground overlap liners. Liner Lock is pressed directly into the thin void in the track directly above the bead and prevents the bead from coming out of the liner track. Easy to install and works with most beaded liner types.