Carbon Steel Flange Nut Butterfly Wing Nut Hex Nuts

                                           Carbon Steel Flange Nut Butterfly Wing Nut Hex Nuts  Screws are generally called wood screws; is the tip of the kind of tip, pitch larger, generally used to tighten wood parts, plastic parts. Mechanical screws, is the front of the kind of screws, the pitch is small, uniform, generally used to fasten the metal, machine parts.Our products has high quality,and long life time.Our  company has passed ISO9001, ISO9001 (CQC) certification, product quality assurance.Screw application range1> stainless steel plate, metal plate, galvanized steel plate, engineering installation.2> metal curtain wall metal light compartment and other indoor and outdoor installation. 3> General angle steel, channel steel, iron plate and other metal materials combined installation. 4> car trunk, container box, shipbuilding, refrigeration equipment and other assembly works.5> automobile engine, heavy machinery, garden machinery, petrochemical.6> aerospace, energy, machinery, chemical, military, metallurgy, mold, hydraulic.7> motorcycles, sports equipment, cars and many other industries.8> electronics, electrical appliances, motors, lighting, communications, home appliances, furniture.Shipping  and  packaging Via Ocean shippingNorth America, South America about 40 working daysEastern Europe about 30-40 working daysSoutheast Asia about20-30 working daysAfrica about 35-45 working daysIndia, Pakistan about 40 working daysKorea, Japan about 40 working daysAir transportOther places around 1-3 business daysPackaging: boxes, cartons or plastic bags, or according to customer needs.Sample service If  you need  sample,you need pay  the  freight.Customer Service· 1. No question refund within 3 days. · 2. Well trained and experienced staffs at your service. · 3. Short lead time. · 4. International standard matched·5. Non-standard / standard / OEM / ODM / customized service provided. · 6. Small Quantity available. · 7. Designed in accordance with customers' request. · 8. Packed and delivered by customers' requirement.Any more questions or demands, please feel free to contact me!TEL:+86-0562-668-1767Our factoryGB/T 65-2000                   GB/T 67-2000GB/T 68-2000GB/T 69-2000GB/T 70.1-200 GB/T 70.2-2000 GB/T 70.3-2000 GB  71-85 GB-72-88 GB-73-85 GB-74-85 GB-75-85 GB/T 77-2000 GB/T 78-2000 GB/T 79-2000 GB/T 80-2000 GB 83-88 GB 84-88 GB 85-88 GB 86-88 GB/T 818-2000 GB 838-88 GB 839-88 GB 840-88 GB 946-88 GB 947-88 GB 948-88 GB 949-88   GB 2672-86  GB 2673-86               GB 2674-86 GB 5281-86    GB/T 820-2000GB/T 821-88 GB/T 822-2000 GB 823-88 GB 825-88 GB 828-88 GB 829-88 GB 830-88 GB 831-88 GB 832-88 GB 833-88 GB 834-88 GB 835-88 GB 836-88GB 13-88GB 14-1998GB 15-88GB 29.2-88GB 35-88GB 37-88GB /T794-93GB 798-88GB 799-88GB 800-88DIN 125-A   GB 971-85DIN 125-B   GB97.2-85DIN127-A    GB7244DIN 127-B   GB93-87DIN 912    GB70-85DIN933    GB-5783-86DIN931     GB5782-86DIN934     GB6170-86/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1