Centrifuge Tubes / Test Tubes Screw Cap Opener Loosen or tighten the screw cap with a light touch. Easy to open the cap without direct touch by hand. made of Polycarbonate (Autoclavable) Cat. No.ItemUnit175-15CScrew Cap Opener1 piece Product Inquiry ※We also accept inquiries for mass production development of custom shapes, such as OEM and ODM, for plastic products. Contact