National Hardware 4013BC Series N182-710 Coupling Nut, UNC Thread, 1/2-13 Thread, Galvanized

Thread Type : UNC-UNF
Thread Size : 1/2-13
Hex Size : 0.663 To 0.688 In
Thread Length : 1-3/4 In
Material : Steel
Finish : Zinc
Dimensions : 0.417 To 0.434 In ID

Thread Type : UNC-UNF
Thread Size : 1/2-13
Hex Size : 0.752 In W Flat X 0.84 In W Corner
Material : Steel
Grade : NE2
Finish : Zinc
Dimensions : 0.609 In H

Thread Type : Coarse
Thread Size : 1/2-13
Hex Size : 0.448 In H X 0.75 In W Flat X 0.866 In W Corner
Material : Steel
Grade : 2
Finish : Zinc

Thread Type : Coarse
Thread Size : 1/2-13
Material : Zinc
Grade : 2
Finish : Zinc

Thread Type : UNC Coarse
Thread Size : 7/8-9
Tensile Strength : 10,000 Lb
Finish : Zinc
Dimensions : 2-1/2 In L X 1-1/4 In W

Thread Type : Coarse
Thread Size : 1/2-13
Material : Nylon
Finish : Zinc