| Product Name | Spring Nut | 
| Material | Carbon steel, stainelss steel SS304, A2 ,Stainless steel SS316,A4 | 
| Standared Size | 1/4", 5/16", 3/8", 1/2", M6, M8, M10, M12,Thinkness: 6mm, 8mm, 9mm, 11mm, 12mm | 
| Spring Type | long/ short/ without spring | 
| Finished | 1. Pre-galvanized steel2. HDG(Hot dip galvanized)3. Stainless steel SS3044. Stainless steel SS3165. Aluminium6. Powder Coated | 
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