6420

Full Coupling

6420 is a straight coupling that opens a female SAE O-ring boss port on one side and a female NPTF pipe end on the other for SAE J1926 to SAE J476 transitions.

Shape
Full Coupling
Side 1
Female ORB
Side 2
Female NPTF
Standard
SAE J1926 / SAE J476
Material
Steel
Plating
Trivalent Zinc
Part numbers
8 in this series
Size:
Part Number Side 1Side 2ThreadMaterialPlatingPrice Stock
6420-04-04 7/16-20 Female ORB1/4" Female NPTF7/16-20 UNFSteelTrivalent Zinc$10.19 In stock
View
6420-06-06 9/16-18 Female ORB3/8" Female NPTF9/16-18 UNFSteelTrivalent Zinc$15.82 In stock
View
6420-08-04 3/4-16 Female ORB1/4" Female NPTF3/4-16 UNFSteelTrivalent Zinc$17.61 In stock
View
6420-08-06 3/4-16 Female ORB3/8" Female NPTF3/4-16 UNFSteelTrivalent Zinc$83.20 In stock
View
6420-08-08 3/4-16 Female ORB1/2" Female NPTF3/4-16 UNFSteelTrivalent Zinc$24.15 In stock
View
6420-10-08 7/8-14 Female ORB1/2" Female NPTF7/8-14 UNFSteelTrivalent Zinc$90.79 In stock
View
6420-12-12 1-1/16-12 Female ORB3/4" Female NPTF1-1/16-12 UNSteelTrivalent Zinc$38.82 In stock
View
6420-16-16 1-5/16-12 Female ORB1" Female NPTF1-5/16-12 UNSteelTrivalent Zinc$177.24 In stock
View

Full specifications for each part — connections, thread standards, configuration, and weight — are on the product page. To identify an unknown thread, see the thread identification guide and size charts.