840-4396, SMC, SMC KQ2 Series Elbow Threaded Adaptor, R 1/8 Female, Threaded Connection Style, Brand SMC, Connector A R 1/8 Female, Pneumatic Fitting Type Elbow Threaded Adaptor SMC KQ2 Series Elbow Threaded Adaptor, R 1/8 Female, Threaded Connection Style