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1. Certification: 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, HDG, Chromate, Dacromet
5. Available Materials: Carbon Steel, Stainless Steel (SS304, A2, SS314, A4)
6. Sizes: M2 - M100, Length: 5 - 300mm, MOQ: 500pcs, Ports: Shenzhen, Shanghai
7. Packing: Plastic Bags + Chipboard Cartons + Wooden Pallets with Belt & Film
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- Model No.: ANSI
- Type: Round Head
- Head Style: Round
- Grade: B8, B7t
- Finish: Polishing
- Port: Shenzhen
- Certification: ISO, RoHS, SGS
- Transport Package: Plastic Bag + Chipboard Carton + Plywood Pallet
- Origin: China
- Material: Stainless Steel
- Connection: Common Bolt
- Standard: ANSI
- Application: Machinery, Building
- HS Code: 73181590000, 3922900000
- Color: Silvery
- Trademark: J R
- Specification: 1/4′′ - 1 1/4′′
1. Certification: 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, HDG, Chromate, Dacromet
5. Available Materials: Carbon Steel, Stainless Steel (SS304, A2, SS314, A4)
6. Sizes: M2 - M100, Length: 5 - 300mm, MOQ: 500pcs, Ports: Shenzhen, Shanghai
7. Packing: Plastic Bags + Chipboard Cartons + Wooden Pallets with Belt & Film
Product Name | Ansi Astm stainless steel double end stud bolt (B8, B8t, B8m) |
Material | Stainless Steel |
Color | Silvery |
Standard | DIN, GB, ISO, JIS, BA, ANSI |
Grade | B8, B8m, B8t |
Finish | Polish, Passivation |
Thread | Coarse, Fine |
Used For | Building Industry, Machinery |


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PLASTIC BAG + CARTON + WOODEN PALLET
EACH BAG AROUND 3-4KG, 25KG PER CARTON, LESS THAN 900KG PER PALLET
Quality Control


Testing Equipment and ISO:9001 2008 System for Quality Assurance
Optical filter instrument and hardness testing equipment are used for quality checks.
ISO9001:2008 and ROHS Certificates are available for all processes.
Q: Are you a trading company or manufacturer?
A: We are a factory, and OEM orders are welcome.
Q: How long is your delivery time?
A: Typically 7–10 days if in stock, otherwise 15–20 days depending on order quantity.
Q: Do you offer samples? Is it free or paid?
A: Yes, we can provide samples at no cost, but shipping charges apply.
Q: What are your payment terms?
A: 30% T/T in advance, balance before shipment, or L/C. Feel free to contact us for more details.
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JAR HING PRODUCTS.,LTD , https://www.jarhingproducts.com