JISB1186 ASTM A490 Torque Shear Bolt Black Torshear Type with Hex Nuts / Washers
Price:
$0.1-0.5/pcs
MOQ:
500 KG
Delivery Time:
30 days
Brand:
XC
Product Description
JISB1186 (ASTM A490) Torque Shear Bolt Set
High-strength torshear bolts compliant with JISB1186/ASTM A490 standards, featuring blackened bolts with matching hex nuts and washers. Designed for precise torque control in critical structural connections requiring superior strength and reliability.
Product Specifications
| Finish | Zinc, Plain |
|---|---|
| Material | Stainless Steel, Steel |
| Grade | 8.8S, 10.9S, 12.9S |
| Mark | 8.8S, 10.9S, 12.9S |
| Size | M16-M30; 3/4"-1-1/4" |
| Standard | F1852 TYPE1, F2280 TYPE1, DIN |
Applications
- Heavy-duty steel structure factories: Critical beam-column joints subject to dynamic loads and vibrations, ensuring long-term connection stability
- Large bridge structures: High-strength, fatigue-resistant fastening at key locations including bridge decks and steel box girders
- High-voltage transmission towers: Shear connections in main tower structures, effectively resisting wind loads and lateral forces
- Mining and engineering machinery: Robust connections in equipment main structures, withstanding heavy loads and intense impacts
- Offshore platforms and port facilities: Critical structural fastening in marine environments with corrosion-resistant surface treatment
Frequently Asked Questions
Does the product comply with both JISB1186 and ASTM A490 standards?
Yes, this product complies with both international standards.
What specific sizes and specifications are available?
Common metric sizes from M16 to M30 are available, with other specifications provided upon request.
What is the "Black" surface treatment process and corrosion resistance?
Typically involves black oxide or phosphating treatment for general rust prevention. Special coatings available for outdoor or highly corrosive environments upon consultation.
What types of structural connections is it mainly suitable for?
Specifically designed for critical connections in heavy steel structures requiring shear and torque control.
What are the minimum order quantity, pricing, and delivery lead time?
Small trial orders accepted. Pricing depends on specifications and quantity, with standard specifications available in stock.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiaxing Xinchuang Hardware Co., Ltd.
Contact Person
Ding