... , OEM service.316 Surgical Stainless SteelSpecification:Round liner needle on bar:1RL,3RL,4RL,5RL,6RL,7RL,8RL ... ,9RL,10RL,11RL,13RL,14RL,18RLRound shader needle on bar:3RS,4RS,5RS,7RS,8RS,9RS, ... 10RS,11RS,13RS,14RS,15RSFlat needle on bar:4F,5F,6F,7F,9F,11F,13F ... needle on bar:5CM,7CM,9CM,11CM,13CM,15CM,17CM,23CM,25CM,29CM,35CM,39CM,49CMMaterial: 316 Stainless steel Bugpins Sterilized ...