LOCATOR retention sleeves are made of nylon and serve to hold the prosthesis in place. Different strengths are available, depending on whether the abutments are non-divergent (0-20°) or divergent (20-40°) between two implants.

Each sheath pack is sold in sets of 4, according to the strength required. Retainer sleeves are recognizable by their central nipple. 

Color coding by retention :

0 to 20° divergence

- Violet: VERY STRONG 

-Transparent : STRONG

- Pink: AVERAGE

- Blue: LOW.