ISO 16028 Connect Under Pressure Nipple SKU Body Size Threads Material HFFEC-372-8FP 3/8 1/2-14 NPTF Steel HFFEC-372-8FBSPP 3/8 1/2-1/4 BSPP Steel HFFEC-372-8FO 3/8 3/4-16 ORB Steel HFFEC-502-8FP 1/2 1/2-14 NPTF Steel HFFEC-502-8FBSPP 1/2 1/2-14 BSPP Steel HFFEC-502-8FO 1/2 3/4-16 ORB Steel HFFEC-502-10FO 1/2 4/8-14 ORB Steel HFFEC-502-12FP 1/2 3/4-14 NPTF Steel HFFEC-502-12FBSPP 1/2 3/4-14 BPSS Steel HFFEC-502-12FO 1/2 1-1/16-12 ORB Steel HFFEC-622-10FO 5/8 7/8-14 ORB Steel HFFEC-622-12FP 5/8 3/4-14 NPTF Steel HFFEC-622-12FBSPP 5/8 3/4-14 BSPP Steel HFFEC-622-12FO 5/8 1-1/16-12 ORB Steel HFFEC-752-12FP 3/4 3/4-14 NPTF Steel HFFEC-752-12FBSPP 3/4 3/4-14 BSPP Steel HFFEC-752-12FO 3/4 1-1/16-12 ORB Steel HFFEC-752-16FP 3/4 1-11/1/2 NPTF Steel HFFEC-752-16FBSPP 3/4 1-11 BSPP Steel HFFEC-752-16FO 3/4 1-5/16-12 ORB Steel HFFEC-1002-16FP 1 1-11-1/2 NPTF Steel HFFEC-1002-16FBSPP 1 1-11 BSPP Steel HFFEC-1002-16FO 1 1-5/16-12 ORB Steel HFFEC-1002-20FP 1 1-1/4-11-1/2 NPTF Steel HFFEC-1002-20FBSPP 1 1-1/4-11 BSPP Steel HFFEC-1002-20FO 1 1-5/8-12 ORB Steel
