... surface characteristics, such as bright smooth metal surface for installation. TECHNICAL&USEDProducts using basic resin elastomer and green-colored ... , surface characteristics, such as bright smooth metal surface for installation, non-slip effect.ORDER GUIDESubscription note colors, specifications ... computer micro-cutting technology, precise to 0.01mm.SPECIFICATIONΦ15,Φ20,Φ25,Φ30,Φ35,Φ40,Φ45,Φ50,Φ60 ...