Overview Reviews Product Description BSW 5/8" 11 Go Thread Ring Gauge Dec. .6250" Frac. 5/8" TPI 11 Class Medium Description 5/8 x11 BSW Go Thread Ring Member Standard BS84 & BS 919 Product Videos Custom Field Product Reviews Write a Review Write a Review × 5/8 x 11 BSW Go Thread Ring Member Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *