Product Name : nylon insert lock nut Standard Model:DIN ANSI JIS ASTM Product size ... 1/4"-3" Delivery Date:30day Product Namenylon insert lock nutBrand Namesun-alpsStandard ModelDIN ANSI JIS ASTMFINISHBlack,Zinc Plated , ... include Europe, North America, and Asia etc.For over 10 years, our products have been sold to thousands of customers ... :2, Our packing:3, Our warehouse: nylon insert lock nut DIN985