K65 Reducing Coupler (K5240)., K65 Elbow 45° (K5041)., K65 Street Elbow 45° (K5040)., K65 Elbow 90° (K5002)., K65 Street Elbow 90° (K5001)., K65 End Cap (K5301)., K65 Fitting Reducer (K5243)., K65 Fitting Reducer to Metric (Female Inch x Male Metric) (K5243m)., K65 Tee Equal (K5130)., K65 Tee Reduced Branch (K5130TRB)., K65 Tee Reduced End and Branch (K5130TREB).