Carbon Steel Blue Galvanized Hex Socket Countersunk Head Screw
Here is the rewritten and improved English version of your content, with added details to reach over 500 characters and make it sound more natural and human-like:
---
1. **Certifications:** ISO, ROHS, SGS
2. **Available Standards:** DIN, ANSI, ASTM, JIS, BSW
3. **Strength Grades:** 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80
4. **Finishing Options:** Yellow, Blue, White Zinc Plated, Galvanized, Chromate, Dacromet
5. **Material Options:** Carbon Steel, Stainless Steel (SS304, SS316, A2, A4)
6. **Size Range:** M2 - M100, Length: 5 - 300mm, MOQ: 500 pcs
7. **Packing Options:** Plastic Bags + Chipboard
8. **Port of Shipment:** Shenzhen, Shanghai
Production Images
Company Profile
Packing Details
Certification
FAQ
**Q:** Are you a trading company or manufacturer?
**A:** We are a factory and offer OEM services.
**Q:** How long is the delivery time?
**A:** Typically 7-10 days if in stock, and 15-20 days if not. The time may vary depending on the order quantity.
**Q:** Do you provide samples? Are they free?
**A:** Yes, we can provide samples at no cost, but the shipping fees are not included.
**Q:** What are your payment terms?
**A:** 30% T/T in advance, with the balance paid before shipment, or via L/C.
If you have any other questions, feel free to contact us below. --- Let me know if you need this formatted for a specific platform or website!
- Model No.: DIN7991
- Type: Countersunk Head Bolt
- Connection Type: Standard Bolt
- Standards Available: DIN, GB, ANSI, JIS
- Certifications: ISO, RoHS, SGS
- Material Options: Stainless Steel, Carbon Steel
- Brand Name: JR
- Size Range: M3 - M24
- HS Code: 3917400000
- Material: Carbon Steel
- Head Shape: Countersunk
- Thread Type: Coarse or Fine
- Finish Options: Zinc Plated (Yellow, Blue, White), Galvanized, Chromate, Dacromet
- Standard Compliance: DIN, ISO, JIS, ANSI, BSW
- Grade: 4.8, 8.8, 10.9, 12.9
- Packaging: Plastic Bag + Carton Box + Wooden Pallet
- Origin: China
- Delivery Time: 7-10 days if in stock; 15-20 days if not in stock
1. **Certifications:** ISO, ROHS, SGS
2. **Available Standards:** DIN, ANSI, ASTM, JIS, BSW
3. **Strength Grades:** 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80
4. **Finishing Options:** Yellow, Blue, White Zinc Plated, Galvanized, Chromate, Dacromet
5. **Material Options:** Carbon Steel, Stainless Steel (SS304, SS316, A2, A4)
6. **Size Range:** M2 - M100, Length: 5 - 300mm, MOQ: 500 pcs
7. **Packing Options:** Plastic Bags + Chipboard
8. **Port of Shipment:** Shenzhen, Shanghai
| Product Name | Carbon Steel Blue Galvanized Hex Socket Countersunk Head Screw |
| Material | Carbon Steel |
| Color | Blue |
| Standards | DIN, GB, ISO, JIS, BA, ANSI |
| Grade | 4.8, 8.8, 9.9, 10.9, 12.9 |
| Finish | Galvanized |
| Thread Type | Coarse or Fine |
| Application | Construction Industry, Machinery |
Production Images
Company Profile
Packing Details
Certification
FAQ
**Q:** Are you a trading company or manufacturer?
**A:** We are a factory and offer OEM services.
**Q:** How long is the delivery time?
**A:** Typically 7-10 days if in stock, and 15-20 days if not. The time may vary depending on the order quantity.
**Q:** Do you provide samples? Are they free?
**A:** Yes, we can provide samples at no cost, but the shipping fees are not included.
**Q:** What are your payment terms?
**A:** 30% T/T in advance, with the balance paid before shipment, or via L/C.
If you have any other questions, feel free to contact us below. --- Let me know if you need this formatted for a specific platform or website!
Turnkey Solution,Gravity Valveless Mechanical Filter,Electro Coagulation Machine,Auto Rake Lifting Centre Drive Thick Mud Purifier
LOREN INDUSTRY CO., LIMITED , https://www.lorenenvirontech.com