Black Oxide Grade 8.8 Heavy Square Weld Nut
2025-08-02 01:08:18
**Product Details:**
- **Model No.:** M5-M20
- **Name:** Square Weld Nut
- **Brand Name:** GS
- **Samples:** Free
- **Delivery Time:** 3-20 days
- **Payment Term:** T/T or L/C
- **Surface Finish:** Plain, Black Oxide
- **Main Material:** Carbon Steel
- **Trademark:** GS
- **Transport Package:** Pallet + Carton + Bag
- **Specification:** ASTM, DIN, ANSI, ISO, etc.
- **Origin:** Zhejiang, China
- **HS Code:** 7318151001
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**Product Description:**
We are a professional manufacturer and supplier of high-quality fasteners, including nuts, bolts, threaded rods, screws, washers, and more. Our products meet international standards such as DIN, ISO, ANSI/ASME, JIS, and BS. We offer a wide range of sizes from M4 to M76 and provide various surface finishes, including zinc plating, hot-dip galvanizing, black oxide, and passivation.
Our materials include carbon steel (grades 4.8, 6.8, 8.8, 10.9), Stainless steel, duplex stainless steel, brass, copper, plastic, and aluminum. We also specialize in custom-made parts based on your design drawings.
**Key Features:**
- **Material:** Carbon Steel (Grade 4.8, 6.8, 8.8, 10.9)
- **Standards:** DIN, ISO, ANSI/ASME, JIS, BS
- **Surface Treatments:** Zinc Plated, Galvanized, Nickel Plated, HDG, Anodized, Passivated, Powder Coated
- **Packaging:** 25kg per box or bag with strong wooden pallets
- **Delivery:** 3-20 days after contract
- **Payment Terms:** T/T (30% deposit, 70% before shipment), L/C at sight, Western Union
- **Trade Terms:** EXW, FOB, CIF, CFR, or as discussed
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**Main Products:**
| Category | Description |
|----------|-------------|
| Bolt | DIN 933, DIN 931, DIN 419, DIN 558, DIN 7990, DIN 6922, ASME/ANSI B 18.2.1, GB, BSW, ISO Hex Bolt, Carriage Bolt, Heavy Hex Bolt, Flange Head Bolt, Anchor Bolt, etc. |
| Nut | DIN 934, Heavy Hex Nut, 2H Nut, DIN 555, Flange Nut, Cap Nut, Nylon Nut, etc. |
| Screw | Hex Screw, Self Drilling Screw, Self Tapping Screw, Drywall Screw, Pan Head Screw, Button Head Screw, Machine Screw, Chipboard Screw, Furniture Screw, Wood Screw, etc. |
| Washer | Flat Washer, Spring Washer, Lock Washer, Square Washer, Spring Lock Washer, Plain Washer, etc. |
| Thread Rod | Threaded Rod DIN 976, Threaded Bar DIN 975, Stud Bolt, B7 Stud Bolt, etc. |
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**Available Materials:**
- Carbon Steel
- Stainless Steel
- Duplex Stainless Steel
- Brass
- Copper
- Plastic
- Aluminum
**Surface Treatments:**
- Zinc Plated / Galvanized
- Nickel Plated
- HDG
- Copper Plated
- Anodized
- Polishing
- Powder Coating
- Geomet
- Dacromet
- Passivation
- Electrophoresis
**Machinery & Processes:**
- Cold Forging Machine
- Thread Rolling Machine
- CNC Machine
- Lathe Machine
- Grinding Machine
- Milling Machine
- Drilling Machine
- Casting Machine
**Processing Methods:**
- Cold Forging
- Stamping
- Rolling
- Bending
- Casting
- Extrusion
- Milling
- Welding
- Turning
**Drawing Formats Accepted:**
- .jpg, .pdf, .dwg, .igs, .stp, etc.
**Trade Terms:**
- EXW, FOB, CIF, CFR, or as discussed
**Payment Terms:**
- T/T, L/C, Western Union
**Packing:**
- Plastic Bag + Chipboard Carton + Plywood Pallet with Belt and Film
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We pride ourselves on delivering top-quality fasteners with reliable service and global reach. Our products have been successfully exported to Europe, East Asia, North America, the Middle East, and many other regions worldwide. Whether you need standard or customized fasteners, we are here to support your needs. Let’s build a long-term partnership together!
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Shaoxing Hui Da Metal Products Factory , https://www.syhdmetals.com