M6 Standard DIN6334 Class 4 Zinc Plated Hex Coupling Nut Join Two Threaded Rods
M6 standard DIN6334 class 4 zinc plated hex coupling nut join two threaded rods
Coupling nuts, also called extension nuts, are used to join two threaded rods or pipes, including threaded rods or pipes of different sizes. Usually constructed in a hex shape for wrench hold, the most common uses for coupling nuts include tightening rod assemblies or to pushing a completed rod assembly outward.
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Standard: DIN6334.DIN6330,DIN1479,IFI 128, ANSI/ASME B 18.2.2 |
| Size: 1/4”-4”, M5-M64 |
| Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass |
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Grade: SAE J995 Gr.2,5,8; CL4, 5, 6, 8, 10, 12 |
| Thread: M, UNC, UNF,BSW |
| Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G. |
Packaging Details: a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet
b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet
Supply Ability:100 tons per month
Minimum Order:200kgs for each specification
Trade Term:FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment :T/T, L/C , D/A , D/P , Western Union,etc
Market:South&north Amrica/Europe/ etc.
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