Hex Coupling Nut
Standard of Hex Coupling Nut: DIN6334, ANSI/ASME, ISO.
Size of Hex Coupling Nut: M4-M24
Length of Hex Coupling Nut: According to standard or requirement.
Material of Hex Coupling Nut: Carbon steel, Stainless steel, Brass
Finish of Hex Coupling Nut: Galvanized, HDG.
Packing of Hex Coupling Nut: 25KG per box or bag + strong wooden pallets.