Specifications
• Cannulated shaft accepts guide wires of 1.2mm
• Hemispherical head of the screws ensures optimal annular contact with washers and
plates when screws are angled
• Low-profile head reduces possibility of soft tissue irritation
• Standard 2.5mm hexagonal drive is compatible
• Reverse cutting flutes assist in screw
Choice of thread lengths offers best fit of threads into far bone fragment, for greater
interfragmentary compression
• Thread Length-
Short thread
(thread length = 1/3 screw length)
Long thread
(thread length = 1/2 screw length)
• Cancellous thread profile uses deep ‘cutting threads’ with a large pitch to increase
resistance to pullout. The large pitch also accelerates screw insertion and removal.
• Fully threaded screws are intended to stabilize fractures where little to no
compression across the fracture site is needed.
• Length ranges from 10mm-60mm with a diameter of 4.0mm.
• Available in both Titanium and Stainless Steel
Indications for use
Fixation of fractures with medium fragments, eg.-
• Tarsals and metatarsals fractures, fixation in metatarsals and phalangeal osteotomies
• Tarsometatarsal and metatarsophalangeal arthrodeses
• Ligament fixations
• Hallux valgus corrections

4.0mm Cannulated Cancellous Screws, Short Thread, Self-Tapping

4.0mm Cannulated Cancellous Screws, Full Thread, Self-Tapping