Distal Locking Screw 4.5 mm

Materia : Co.Cr. / Titanium
Dia. : 4.5 mm
Size : 18.0 mm To 28 mm (Diff. 2.0 mm)

Function :
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• Provides rigid distal fixation between the humeral stem and bone.
• Prevents rotational and axial movement of the implant.
• Ensures long-term stability and proper load transfer.
• Supports bone ingrowth and promotes biological fixation in uncemented stems.

Design Features :
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• Diameter: 4.5 mm (optimized for humeral stem locking).
• Thread: Self-tapping for strong engagement in cortical bone.
• Head Type: Hex or Torx drive for reliable torque application.
• Precisely aligned with stem locking holes for accurate insertion.
• Smooth finish for reduced wear and easy removal if needed.

Advantages :
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• Improves stem fixation in challenging bone conditions.
• Prevents micromotion and enhances implant longevity.
• Increases construct rigidity and load-bearing capacity.
• Easy insertion during surgery with precise alignment.
• Fully compatible with DKSORTHO Humeral Stem Components.