TiLock²™ Screws

The TiLock² Screws are available in standard and cannulated polyaxial screws and standard monoaxial* screws. The TiLock² Screws allow the placement of either 5.5mm titanium alloy or 5.5mm cobalt chromium rods.

• Friction-Fit Tulip Design: Creates a stable base for construct assembly. The low-profile tulip design allows for minimal implant projection superior to the rod.
• Polyaxial Head Design: A polyaxial head allows for range of motion along multiple axes. This allows surgeons to make incremental adjustments to screw placement based on patient anatomy.
• Reduced Cross Threading: Inverted box thread reduces cross threading and occurrences of tulip splaying, maintaining a secure fit between the tulip and the locking cap.
• TiLock OAI: Proprietary opposing angle interface (OAI) lock system reduces rod slippage as well as instances of set cap backout. Available in a Hex or Torx Head.
• Unique Thread Design: Double-lead thread and an aggressive thread pitch promote rapid screw insertion and pull-out resistance, resulting in a more stable construct.
• Self-Tapping Screw: Allows quick capture for the initiation of screw insertion.