Stronghold Suction Cup

The Stronghold Suction Cup securely holds contact lenses for adjustments, featuring a reversible insert for fitting both the inside and outside lens curves.

Two-piece unit made from durable, natural green rubber
Reversible insert fits the inside curve on one end and the outside curve on the other for versatile lens adjustments
Ideal for use in optical labs and practices, ensuring secure handling during lens modifications
Squeeze bulb design offers easy, precise control when working with contact lenses
Compact 6mm size, perfect for detailed adjustments