| Parameter Category | Description |
| Material | Nut body: carbon steel, stainless steel (304/316); Nylon insert: PA6, PA66 |
| Surface Treatment | Nut body: electroplating (zinc, nickel, color zinc), hot-dip galvanizing, passivation; Nylon insert: no treatment |
| Standard Specifications | Complies with ISO 10512, GB/T 6183, DIN 6926 |
| Thread Specifications | M3-M36 ; 1/4"-2" |
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