Overview Reviews Product Description Swivel joints consist of an external barrel over a stem.Low pressure swivel joints are suitable for air and water applications and high pressure swivel joints for pressure wash applications.Please note, aside from 0898XHD swivels, pressure wash swivel joints are not suitable for oil or hydraulic service. Greenline Industrial Fitting Catalog New Greenline Industrial Fitting Catalog Product Videos Custom Field Product Reviews Write a Review Write a Review × Greenline 1/4 x 1/4" Aluminum/Steel Male NPT - Female NPT 360° Swivel Joint G1698XA-04-04 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *