The Polyaxial Pedicle Screw With Inner Nut Single Thread – Titanium is an advanced spinal implant designed for use in posterior spinal fixation systems. It allows multidirectional angulation between the screw head and shank, enabling optimal rod placement and improved surgical versatility during spinal fusion or deformity correction procedures.

Manufactured from medical-grade Titanium alloy (Ti-6Al-4V), this screw offers high mechanical strength, biocompatibility, and corrosion resistance. The single-thread design ensures smooth insertion, strong purchase in both cortical and cancellous bone, and reduced risk of micro-motion.

The inner nut locking mechanism ensures a secure connection with the spinal rod, minimizing the risk of loosening and ensuring long-term construct stability.

✅ Key Features:

• Polyaxial Head: Allows multidirectional movement for easy rod alignment

• Inner Nut Locking Mechanism: Provides secure rod fixation

• Single-Thread Design: Ensures excellent bone purchase and smooth insertion

• Material: Titanium alloy (Ti-6Al-4V)

• High Pull-Out Strength & Stability

• Excellent Biocompatibility and Corrosion Resistance

• Compatible with 5.5mm & 6.0mm Rod Systems

• Indicated for: Spinal fixation, deformity correction, and fusion procedures