China DIN 6334 Heavy Long Hex Nut HDG Stainless Steel Hex Head Coupling Nuts, Find details about China Hexgon Head Nuts, Long Hex Nuts from DIN 6334 Heavy Long Hex Nut HDG Stainless Steel Hex Head Coupling Nuts
Product name: | hex coupling nut |
Size: | M2-M48, according to customer's demand |
Grade: | 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80 |
Standard: | ISO, GB, BS, DIN, ANSI,JIS, Non-standard |
Available material: | 1. Stainless steel: 201,303,304,316,410 |
2. Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045 | |
3. Copper: H62,H65,H68 | |
4. Aluminum: 5056, 6061, 6062, 7075 | |
5. According to customer demand | |
Surface treatment: | Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc. |
package: | Plastic bag / small box +outer carton +pallets |