M6405-O-RR M6405-O-RR Steel Male Metric x Female NPTF With Retaining Ring Check Part Number B Metric A NPTF L5 C4 D Connection Use w/ M6405-M10-2-O-RR M10x1.0-6g 1/8-27 0.990 25.10 9/16 0.177 4.50 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M12-4-O-RR M12x1.5-6g 1/4-18 1.380 35.00 3/4 0.236 5.90 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M14-2-O-RR M14x1.5-6g 1/8-27 0.906 23.00 3/4 0.321 8.10 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M14-4-O-RR M14x1.5-6g 1/4-18 1.240 31.40 3/4 0.295 7.40 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M14-8-O-RR M16x1.5-6g 3/8-18 1.700 43.10 1-1/8 0.295 7.40 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M16-6-O-RR M16x1.5-6g 3/8-18 1.360 34.50 7/8 0.354 8.90 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M16-8-O-RR M16x1.5-6g 1/2-14 1.580 40.10 1-1/8 0.354 8.90 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M18-6-O-RR M18x1.5-6g 3/8-18 1.420 36.00 15/16 0.433 10.90 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M18-8-O-RR M18x1.5-6g 1/2-14 1.670 42.40 1-1/8 0.433 10.90 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M22-8-O-RR M22x1.5-6g 1/2-14 1.770 44.90 1-1/8 0.551 13.90 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M27-12-O-RR M27x2.0-6g 3/4-14 1.870 47.40 1-3/8 0.709 18.00 ISO 9974 to SAE J514 ISO 9974-1 Port M6405-M33-16-O-RR M33x2.0-6g 1-11-1/2 2.110 53.50 1-5/8 0.906 23.00 ISO 9974 to SAE J514 ISO 9974-1 Port
