Product Description Stark Adapter 1/4'' FPT x 3/8'' OD Quick Tubing Adapter Product Videos Custom Field Product Reviews Write a Review Write a Review × Stark Adapter 1/4'' FPT x 3/8'' OD Quick Tubing Adapter Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *