196-5957, RS PRO, RS PRO FKM O-Ring O-Ring, 26.64mm Bore, 31.88mm Outer Diameter, Brand RS Pro, Type O-Ring, Material FKM, Inside Diameter 26.64mm, Outside Diameter 31.88mm RS PRO FKM O-Ring O-Ring, 26.64mm Bore, 31.88mm Outer Diameter