Hunan Jia Shan Hardware Tech Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | Batch order abailable |
| Delivery Time | 1-5 weekds |
| Usage | Fastening |
| Size | Various sizes available |
| Style | steel hex head with washer nut |
| Head Style | Hexagon head |
| Strength | High |
| Finish | Polished/Zinc/ Anodizing |
| Manufacturer | JIA SHAN Hardware Company |
| Length | As customisation |
| Package | Small Packing+Carton Packing+Pallet |
| Standard | DIN |
| Package Quantity | 100 pieces |
| Shape | Bolt |
| Measurement System | INCH, Metric |
| Port | Shenzhen |
| Quality | Inspection before shipment |
| Color | As customisation |
| Brand Name | JIA SHAN |
| Model Number | DIN, ASEM, ISO |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
Explore similar products
M5 M12 Titanium alloy TA1、TA2、TC4 Hex Metal Bolts Available automotive parts
M6 M19 Titanium Alloy TA1、TA2、TC4 Hex Metal Bolts Available Marine And Offshore
M8 M10 Stainless steel hex Metal bolt and nut washer full partial thread DIN931
M12 M10 Hex Head Flange Metal Bolt Brass Copper Bronze H59 H62 Zinc Plating
Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | Batch order abailable |
| Delivery Time | 1-5 weekds | Usage | Fastening |
| Size | Various sizes available | Style | steel hex head with washer nut |
| Head Style | Hexagon head | Strength | High |
| Finish | Polished/Zinc/ Anodizing | Manufacturer | JIA SHAN Hardware Company |
| Length | As customisation | Package | Small Packing+Carton Packing+Pallet |
| Standard | DIN | Package Quantity | 100 pieces |
| Shape | Bolt | Measurement System | INCH, Metric |
| Port | Shenzhen | Quality | Inspection before shipment |
| Color | As customisation | Brand Name | JIA SHAN |
| Model Number | DIN, ASEM, ISO | Certification | ISO |
| Place of Origin | China | ||
| High Light | GR 8 Hex Heavy Duty Bolt ，Heavy Duty Bolt Nut Washer ，ASME B16.5 Bolt Nut Washer | ||
| Attribute | Value |
|---|---|
| Usage | Fastening |
| Size | Various sizes available |
| Style | Steel hex head with washer nut |
| Head Style | Hexagon head |
| Strength | High |
| Finish | Polished/Zinc/Anodizing |
| Manufacturer | JIA SHAN Hardware Company |
| Length | As customisation |
| Package | Small Packing+Carton Packing+Pallet |
| Standard | DIN |
| Package Quantity | 100 pieces |
| Shape | Bolt |
| Measurement System | INCH, Metric |
| Port | Shenzhen |
| Quality | Inspection before shipment |
| Color | As customisation |
The 1/4 and 5/16 hex heavy-duty metal cap bolts made from ASTM A193 and A194 materials are designed for high-strength applications, particularly in pressure vessels, boilers, and flanged joints. These bolts are made from high-quality B8 and B8T stainless steel, which ensures excellent mechanical properties and resistance to high temperatures and corrosive environments.
Performance Comparison between full threads and half threads
Securing Capability: Full-threaded fasteners typically offer superior securing capability and resistance to loosening, as more threads participate in the connection.
Material Cost: Full-threaded fasteners require more raw material to manufacture the complete threaded structure, resulting in relatively higher material costs. Half-threaded fasteners can reduce material costs by decreasing the length of the threaded section.
Ease of Installation: In certain scenarios, half-threaded fasteners may offer easier installation, as the smooth shank section provides additional working space or serves as a guide. However, this depends on the specific application context and requirements.
A193-B7/A194-2H is warm with alloy steel bolt material bolts and nuts. These bolts are mechanical parts, with a nut cylindrical with threaded fasteners. By the head and screw (cylinder with external threads) two parts of a class of fasteners, need to cooperate with the nut, used to fasten the connection of two parts with through-hole.
This form of connection called bolt connection. Such as the nut from the bolt screwed down, and can make the two parts separate, so the bolt connection is a removable connection.
| No. | C% | Cr% | Ni% | Mo% |
|---|---|---|---|---|
| 304 | 0.07 | 17.5-19.5 | 8.0-10.5 | / |
| 316 | 0.08 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 |
| 301 | 0.15 | 16.0-18.1 | 6-8 | / |
| 310 | 0.08 | 24-26 | 19-22 | / |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
15000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ... Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ...
Get in touch with us
Leave a Message, we will call you back quickly!