Overview Product Description Nipple . Fitting Connection Type is male pipe thread x male pipe thread Product Data Sheet Product Videos Custom Field Product Reviews Write a Review Write a Review × Georg Fischer Georg Fischer | 1/2" x 3" Nipple (MPTxMPT) | 861-081 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments