Synthes 219.941 Spiked Washer 13.5mm/4.0mm

• Model: 219.941
• 4 ID x 13.5 mm OD
• PEEK

A non-sterile flat thin ring or plate designed to be used with a nut and bolt/screw to improve tightness in an orthopedic fixation assembly. It may be made of metal, polymer, or reinforced polymer. This is a single-use device.