| Material and Finish HOUSING and CAP: 316 stainless steel, polished CAP (Southco Key Version): 300 series stainless steel, passivated SHAFT: 300 series stainless steel, passivated SCREW and Cam: 304 stainless steel, passivated LOCKWASHERS: 300 series stainless steel JAM NUTS: 316 stainless steel, passivated FLANGE GASKET: Neoprene, natural GASKET SEAL: Rubber, black MOUNTING NUT and BUSHING (Southco Key Version): Stainless steel, resin impregnated Internal Components RETAINER and SPRING: 302 stainless steel, natural 0-RING: Buna-N rubber, natural SLEEVE and CAM: 1075 Case hardened steel, DACR0SEALED t PIN: 1008 steel, zinc plated plus chromate tRegistered tradename of Metal Coatings International, Inc. |