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AISI 1020 Carbon Steel.
316L Stainless Steel.
Includes individual thread identification marking.
Additional thread sizes and configurations available.
NPTF Half Couplings
NPTF Half Couplings
Unit of Measure
Items NPTF Half Couplings
845-4
0.880 Inch (in) Dimension A AISI 1020 Carbon Steel NPTF Half Coupling
NPTF Half Couplings
845-6
1.000 Inch (in) Dimension A AISI 1020 Carbon Steel NPTF Half Coupling
NPTF Half Couplings
845-8
1.250 Inch (in) Dimension A AISI 1020 Carbon Steel NPTF Half Coupling
NPTF Half Couplings
845-12
1.500 Inch (in) Dimension A AISI 1020 Carbon Steel NPTF Half Coupling
NPTF Half Couplings
845-16
1.750 Inch (in) Dimension A AISI 1020 Carbon Steel NPTF Half Coupling
Thread Type N/A National Pipe Taper Fuel (NPTF) Thread
Type N/A NPTF Half Coupling
Material N/A AISI 1020 Carbon Steel
Dimension A N/A 0.880 in N/A 1.000 in N/A 1.250 in N/A 1.500 in N/A 1.750 in
Dimension B N/A 1.060 in N/A 1.00 in N/A 1.060 in N/A 1.280 in N/A 1.280 in
Dimension C N/A 0.250 in
Dimension D N/A 0.391 in N/A 0.520 in N/A 0.650 in N/A 0.850 in N/A 1.050 in
Dimension E N/A 0.750 in N/A 0.875 in N/A 1.125 in N/A 1.375 in N/A 1.625 in
Dimension F (NPTF) N/A 1/4-18 N/A 3/8-18 N/A 1/2-14 N/A 3/4-14 N/A 1-11.5