Hex Nuts Plain Hex Nut China Manufacturer, Yellow Heavy Hex Nut Exporter, Standard Sizes Hex Nut Hex Nuts are used with machine bolts to adhere facing materials to prevent tension and shear movement. Often used in construction for framing or to create a bolted joint, specifically in wood to wood, wood to metal, or metal to metal applications. Standard ASME/ANSI, DIN, ISO, JIS, BS standard/non-standard sizes Material Carbon steel, stainless steel, alloy steel etc. Grade CL4, 6, 8, 10, 12, SAE J995 Gr.2, 5,8. A194 2H, ASTM A563 Gr. A Finish Plain, black oxide, (clear/yellow/blue)zinc plated, H.D.G, nickel, chrome etc Package Bulk in cartons+ wood solid pallet or custom packing Delivery time Flexible upon order qty, normally within 30-40 days Payment T/T, L/C, Western Union etc Trade term FOB, CIF, CFR, EXW, DDP, DDU etc Galvanized Hex Nuts can be used for many different applications such as Tower & Pole, Oil and Gas, Furniture and Decoration. FYFasteners manufactures all the standard sizes in most ASTM, SAE and DIN specifications, including nonstandard dimensions.