Elite Steel
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Qbh Customized OEM ODM DIN ANSI ASME Ifi JIS as ISO GB GOST BS Standard Carbon Steel / Stainless Steel Bolt Screw Nut Washer Anchor Rivet Hardware
Product Description
📦 Product Overview
Model NO.
QBH-Hardware
Standard
DIN, ANSI, GB, JIS, ISO, ASME
Grade
12.9
Material
Carbon Steel / Stainless Steel
Head Style
Hexagonal
Finish
Zinc Plated, HDG, Black, Heat Treatment
Production Capacity
500tons/Year
Specification
M5-M20
📝 Product Description
⚙️
High-strength fasteners business, specializing in bolts and nuts under standards including DIN, ANSI, ASME, JIS, UNI, ISO, AS, BS, and GB.
Widely used in bridges, roads, petroleum pipeline facilities, wind power generation, and steel structure projects.
📊 Product Parameters
Dimensions in mm
| Thread d | M5 | M6 | M8 | M10 | M12 | M16 | M20 |
|---|---|---|---|---|---|---|---|
| Pitch (P) | 0,8 | 1 | 1,25 | 1,5 | 1,75 | 2 | 2,5 |
| dk Max. | 13,55 | 16,55 | 20,65 | 24,65 | 30,65 | 38,8 | 46,8 |
| v Max. | 5,48 | 6,48 | 8,58 | 10,58 | 12,7 | 16,7 | 20,84 |
💎
Available Classes: Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9
📷 Detailed Photos
🏗️ Specialized Products
Anchor Bolt - Seismic Wedge Anchor Shear Stud
📜 Certifications & Packaging
Package Size
26.00cm * 26.00cm * 14.00cm
Gross Weight
25.000kg
Standard Packing
25kgs/Box, Bulk in Pallet
❓ Frequently Asked Questions
1. Do you provide free samples?
Yes, we provide free samples for standard fasteners to ensure quality satisfaction.
2. How do you ensure product quality?
Our quality control department inspects every production link. We provide MTC and mill certificates upon completion of goods.
3. What is your typical delivery time?
In-stock items ship within 2-5 days. For 1-2 containers, production takes 18-25 days. Urgent orders are prioritized.
4. What are your standard packaging options?
Standard packing is 20-25kg per carton, with 36-48 cartons per pallet. Customized packaging and logos are available.
5. What payment terms do you accept?
We accept T/T and L/C for general orders. PayPal and Western Union are available for small or sample orders.
6. Can you manufacture fasteners to specific standards?
Yes, we produce fasteners according to DIN, ANSI, ASME, JIS, ISO, and many other international standards.
