le/Slotted NHengfei Fastener Co., Ltd. manufactures
Product Description
Features of Hex Bolt and Nut:
1. Certification: ISO, ROHS, SGS
2. Available Standards: DIN, ANSI, ASTM, JIS, BSW
3. Strength Grades: Grade 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80
4. Finishing Options: Yellow, Blue, White Zinc Plated, Galvanized, HDG, Chromate, Dacromet
5. Materials: Carbon Steel, Stainless Steel (SS304, SS316, A2, A4), Brass/Copper
6. Sizes: M2-M100, Length: 5-300mm, MOQ: 500 pcs, Ports: Ningbo, Shanghai
7. Packaging: Plastic Bags + Chipboard Cartons + Plywood Pallets with Belt & Film
What You Can Expect from Hex Bolt and Nut:
1. Lead Time: 7-15 days for stocked sizes
2. Free Samples: For standard items only
3. Certifications & MTC Reports: Available with samples or mass production
4. Quality Assurance with Reasonable Pricing, OEM Designs Accepted.
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| Assembling | Hex Nut and Hex Bolt | |||||||
| Types of Hex Nut | DIN934, DIN431, DIN439, DIN555 | |||||||
| Types of Hex Bolt | DIN933 Full Thread, DIN931 Partial Thread | |||||||
| Material | Stainless Steel (SS304, SS316, A2-70, A4-70, A4-80) | |||||||
| Carbon Steel (Q235, C1010, C1020, C1040, 10B21, etc.) | ||||||||
| Brass/Copper (H62, H65, H68, etc.) | ||||||||
| Grade | GB, ISO, DIN: Grade 4.8, 8.8, 10.9, 12.9 | |||||||
| ANSI, ASTM: Grade 2, 5, 8 | ||||||||
| Finishing | Colored Zinc Plated (Galvanized, White, Blue, Yellow, Green) | Hot Dip Galvanized (HDG) | |||||||
| Nickel Plated, Chrome Plated, Tin Plated, Dacromet | ||||||||
| Passivation, Dacroblack, QPQ, Polished, Matt | ||||||||
| Size | M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M24, M27, M30, M32 | |||||||
| Length | 8-300mm | |||||||
| Payment Terms | T/T, L/C, etc. | |||||||
| Port | Shenzhen or Shanghai | |||||||
| Packaging | Poly Bags + Chipboard Carton (20x20x15cm) | |||||||
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Qingdao Hengfei Fastener Co., Ltd.
Founded in 2001, located in Ruian City, Zhejiang Province. We specialize in the production of nuts, bolts, screws, and washers. Our factory covers more than 50 acres and employs over 200 people. In China, we have long-term and stable partnerships with Haier Group, Beijing Automotive Group, and SGMW WuLing Group. To date, we have exported to Europe, the United States, Russia, Southeast Asia, the Middle East, Africa, and more. We have imported advanced foreign technology and equipment, including 18 multi-station cold heading machines, 38 automatic double-head tapping machines, 5 automatic punching machines, 6 CNC lathes, and more. We also have an export office in Qingdao called Qingdao Hengfei Trade Co., Ltd. Welcome to visit our factory—we provide high-quality products and excellent service to our customers!
Factory Machinery Showing
Packing Showing
Certificate
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Q: Are you a trading company or manufacturer?
Q: What is your delivery time?
Q: Do you offer samples? Are they free?
1, Commodity: cold rolled Zinc Coated hot dipped Galvanized Steel strip/coil/banding/belt
2, Standards: GB700-88 and GB/T 8164-1993
3, Material Grade: Q195,Q195L,Q215,Q235,SPHC,SPHD,08AL,SS300,SS400,SS490,etc
4, Thickness: 0.14-1.5mm (+-0.02mm)
5, Width: 30-600mm (+-2mm)
6, Zinc coating: Z30-100g/m2
7, Surface treatment: (non) Chromated,( 1965170,un)Oiled,Minimized spangle,
Regular spangle, Skin-passed,Non skinpassed
8, Coil weight: baby coil weight 300~1000KG, each pallet weight below 3000KG
or as client`s requirement
9, Coil ID: 508/610mm
10, Quality: No Joint, No Bends, no spots, no roller marks.
Cold Rolled Steel Coil,Steel Coil,Cold Rolled Steel,Cold Roled Coil
WENZHOU ICL INDUSTRIAL CO., LTD. , https://www.cniclsteel.com