Square Head Bolt with Hex Nut

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Model NO.: Fishbolts and Nuts 01
Model NO.: Fishbolts and Nuts 01

Square Head Bolt with Hex Nut
Square Head Bolt with Hex Nut
Square Head Bolt with Hex Nut
**Product Name:** Fishbolt and Nut / Machining Parts **Materials Available:** Carbon steels, alloy steels, stainless steels, grey iron, ductile iron, chrome iron, and resistant iron. **Payment Terms:** FOB Ningbo or Shanghai. **Lead Time:** Approximately 30 days. **Origin:** Ningbo, China. We specialize in producing high-quality casting and machining parts for various industries. Our products are widely used in mining, construction, and agricultural equipment. We offer multiple casting methods, including precision casting, investment casting, and sand casting. Our manufacturing process includes wax injection, CNC machining, machine centers, and heat treatment furnaces. We provide surface treatments such as machining, polishing, and plating to meet your specific needs. **Certifications:** ISO 9001 registered, with strict material inspection, precise dimension control, and 100% quality assurance throughout the production process. **Inspection Equipment:** Spectrograph, tensile strength tester, impact test machine, hardness testers (Rockwell, Brinell, Leeb, Vickers), magnetic defect detector, ultrasonic flaw detector, and X-ray testing. **Machining Equipment:** 3150-ton hydraulic press, drop forging machines (1T, 2T, 5T, 8T), CNC machining centers, lathes, milling machines, drilling machines, boring lathes, grinders, and heat treatment furnaces. **Dimension Inspection Tools:** Calipers, height gauges, micrometer calipers, inside caliper gauges, angle and R gauges, and coordinate measuring instruments. **Packing Options:** Wooden cartons, cardboard boxes, or customized packaging based on customer requirements. **Surface Heat Treatment:** Quenching, oil quenching, water quenching, normalizing, tempering, annealing, and more. **Annual Output:** 8,000–10,000 tons per year. **Export Markets:** We supply our products globally, including Australia, the United States, Canada, the UK, Germany, France, Spain, South Africa, Sweden, Finland, Belgium, Romania, Russia, Brazil, Argentina, and many others. **Suppliers:** We are a trusted steel casting and sand casting factory located in Ningbo, China. We serve as a reliable supplier for both domestic and international clients. If you're interested in our products, feel free to contact us anytime. We’re here to help! **Nord Engineering Machinery Co., Ltd.** is a professional manufacturer of steel casting and sand casting products. With years of experience, we can produce custom parts based on your drawings or samples. Our goal is to deliver high-quality products at competitive prices while offering excellent customer service. We export our products worldwide and have built a strong reputation for quality and reliability. Whether you need standard or custom parts, we can provide you with a favorable quote. Don’t hesitate—reach out to us today and let our expertise work for you.

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JINGJIANG EASTSUN METALLURGICAL MECHANICS CO.,LTD , https://www.jesguide.com