Duraface® fixation half-pins are end-threaded, feature a TRO junction and a single trocar point.  Six diameter choices are available with thread diameters ranging from 2.5mm to 4.8mm. Pre-drilling is recommended.  

Standard length pins are used in the majority of applications while extended length pins are occasionally used when additional thread length is needed to span areas of larger bone diameter. 

Implant Quality 316LVM Stainless Steel. U.S. patent #8,282,676.

Part numbers ending with "L" indicate extended length pins.

Specifications

Part No.Shaft / Thread DiameterFractional Equivalent Recommended Drill BitFunctional Thread LengthOverall Length
170202.5mm | 2.5mm2.0mm20mm95mm
173323.2mm | 3.2mm1/8" | 1/8"2.3mm25mm100mm
1733L*3.2mm | 3.2mm1/8" | 1/8"2.3mm31mm150mm
177643.5mm | 3.5mm9/64" | 9/64"2.7mm28mm110mm
1776L*3.5mm | 3.5mm9/64" | 9/64"2.7mm50mm150mm
171804.0mm | 4.0mm5/32" | 5/32"3.1mm31mm115mm
1718L*4.0mm | 4.0mm5/32" | 5/32"3.1mm50mm150mm
179644.3mm | 4.3mm3.5mm35mm130mm
1796L*4.3mm | 4.3mm3.5mm54mm175mm
175324.8mm | 4.8mm3/16" | 3/16"3.9mm38mm150mm
1753L*4.8mm | 4.8mm3/16" | 3/16"3.9mm57mm200mm