PANAM - 6N-C-10K 3/8" NPT 10K PSI 316 Cap

3/8" NPT Female, 10,000 psi Rated Steel Adaptor, Cap, 316 Stainless Steel, Maximum Working Pressure 690 bar, PANAM These fittings within the industry are known as 10K fittings which have a 10,000 psi working pressure rating.