CANNULATED CANCELLOUS SCREWS 4.0MM FULL THREADED
The fully threaded cannulated screw is intended for fractures of the tarsals & metatarsals, metatarsal & phalangeal osteotomies, tarsometatarsal & metatarsophalangeal arthrodeses, ligament fixation & other small fragment cancellous bone fractures.
• Low profile head reduces possibility of soft tissue irritation.
• Reverse cutting flutes assist in screw removal.
• Hemispherical head ensures optimal angular contact with washers & plates when screws are angled.
• Choice of thread lengths offers best fit of threads into far bone fragment, for greater interfragmentary compression.
• Thread profile uses deep cutting heads with a large pitch to increase resistant to pullout. The large pitch also accelerates screw insertion & removal.
• Available in stainless steel & titanium.
• Thread Diameter : 4.0 mm
• Drill Bit for Threaded Hole : 2.7 mm
• Shaft Diameter : 2.7 mm
• Guide Wire : 1.25 mm
• Core Diameter : 2.5 mm
• Hexagonal Socket : 2.5 mm
• Head Diameter : 5.0 mm
• Cannulation : 1.35 mm
• Length : 20 mm to 74 mm
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