Comparison : Item # 208P-4-2, Reducer Couplings, 208P
Item # 208P-6-4, Reducer Couplings, 208P
Item # 208P-8-4, Reducer Couplings, 208P
Item # 208P-8-6, Reducer Couplings, 208P
Item # 208P-12-6, Reducer Couplings, 208P