ANSI B2.4,NST螺纹,软水管螺纹,花园水管螺纹,NHR螺纹,GHT螺纹,,软管螺纹,软管接头螺纹,花洒螺纹接头,
1/2-11.5NST,5/8-11.5NST,3/4-11.5NST,1/2-14NST,3/4-14NST,1-11.5NST,1 1/4-11.5NST,1 1/2-11.5NST,2-11.5NST,2 1/2-8NST,
1/2-11.5NHR,5/8-11.5NHR,3/4-11.5NHR,1/2-14NHR,3/4-14NHR,1-11.5NHR,1 1/4-11.5NHR,1 1/2-11.5NHR,2-11.5,2 1/2-8NHR,
1/2-11.5GHT,5/8-11.5GHT,3/4-11.5GHT,1/2-14GHT,3/4-14GHT,1-11.5GHT,1 1/4-11.5GHT,1 1/2-11.5GHT,2-11.5GHT,2 1/2-8GHT,