Overview Reviews Product Description IMPA 731831 UNION STEEL 3000psi-NPT 1" Product Videos Custom Field IMPA Code 731831 ISSA Code 6702406 HS Code 73071990 Country Of Origin CHINA Product Reviews Write a Review Write a Review × IMPA 731831 UNION STEEL 3000psi-NPT 1" Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *