6565 Steel Female JIC x Female JIC Swivel Union Check Part Number TUBE OD B (1) UN/UNF -2B B (2) UN/UNF -2B L31 L32 C C3 (1) C3 (2) D (1) D (2) Parker # 6565-04-04 1/4-1/4 7/16-20 7/16-20 1.51 0.83 0.43 0.56 0.56 0.17 0.17 4 HX6-S 6565-06-06 3/8-3/8 9/16-18 9/16-18 1.78 1.03 0.56 0.69 0.69 0.29 0.29 6 HX6-S 6565-08-08 1/2-1/2 3/4-16 3/4-16 1.92 1.08 0.81 0.88 0.88 0.39 0.39 8 HX6-S 6565-10-10 5/8-5/8 7/8-14 7/8-14 2.40 1.40 0.87 0.94 0.94 0.48 0.48 10 HX6-S 6565-12-12 3/4-3/4 1 1/16-12 1 1/16-12 2.54 1.42 1.12 1.25 1.25 0.60 0.60 12 HX6-S 6565-16-16 1-1 1 5/16-12 1 5/16-12 2.72 1.54 1.37 1.50 1.50 0.84 0.84 16 HX6-S 6565-20-20 1 1/4-1 1/4 1 5/8-12 1 5/8-12 2.89 1.64 1.68 2.00 2.00 1.07 1.07 20 HX6-S
