Hunan Jia Shan Hardware Tech Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100000 |
| Delivery Time | 5-15days |
| Packaging Details | plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film/ Customized as your requirements |
| Package Quantity | 100 pieces |
| Color | Customized/Silver/Plain |
| Material | stainless steel |
| Thread Pitch | Customized |
| Corrosionresistance | High/Customized |
| Headtype | Thumb Metal Screw |
| Port | Shenzhen, Guangzhou |
| Common Uses | Construction, automotive, machinery |
| Finish | plain/ polish |
| Thread Type | Mechined Thread |
| Rust Proof | Yes |
| Manufacturer | Various manufacturers |
| Brand Name | JIA SHAN |
| Model Number | Customized |
| Certification | ISO 9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100000 |
| Delivery Time | 5-15days | Packaging Details | plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film/ Customized as your requirements |
| Package Quantity | 100 pieces | Color | Customized/Silver/Plain |
| Material | stainless steel | Thread Pitch | Customized |
| Corrosionresistance | High/Customized | Headtype | Thumb Metal Screw |
| Port | Shenzhen, Guangzhou | Common Uses | Construction, automotive, machinery |
| Finish | plain/ polish | Thread Type | Mechined Thread |
| Rust Proof | Yes | Manufacturer | Various manufacturers |
| Brand Name | JIA SHAN | Model Number | Customized |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | SS316 M6 thumb screw ，marine equipment metal fastener ，electropolished precision bolt hardware | ||
SS316 M6 Thumb Metal Screw Marine Equipment Electropolished Precision Fastener Hardware
1,Description:
One of the most prominent and practical features of thumb screws is their tool-free operation, which sets them apart from standard screws and fasteners. Unlike traditional screws that require screwdrivers, wrenches, or power tools to tighten or loosen, thumb screws are specifically designed to be operated entirely by hand, using only the thumb and fingers. This design eliminates the need to carry or access additional tools, making them incredibly convenient for applications where quick adjustments or frequent assembly and disassembly are required. Whether used in industrial equipment, electronic enclosures, or household appliances, the tool-free nature of thumb screws saves time and effort, especially in situations where tools are unavailable or difficult to maneuver. The design focuses on human ergonomics, ensuring that even individuals with limited hand strength can easily operate them. This feature is particularly valuable in fieldwork, maintenance tasks, or any scenario where efficiency and convenience are prioritized, as it allows for rapid changes without disrupting workflow or requiring specialized skills. Additionally, tool-free operation reduces the risk of damage to the screw or the surrounding components that can occur when using improper tools, extending the lifespan of both the fastener and the equipment it secures.
2,Applications:
Screws are widely used in the industrial field. From large items like spaceships and aircraft to small ones like mobile phones and tables and chairs, they are indispensable. Therefore, they are also known as the "rice of industry".
How important is that tiny screw to an aircraft? According to the data, the Boeing 747There are approximately over 6 million parts in the series of aircraft, and among these parts, fastenersThe proportion accounts for half.There are also quite a few flight safety accidents caused by screw problemsIf experts analyze that one of the reasons for the emergency landing of Sichuan Airlines Flight 3U8633 is very likely to be that the screws of the windshield were substandard or excessive force was applied during installation, which led to cracks in the windshield. It finally falls off.
A286 bolts have obvious advantages over bolts made of other materials: 4.1 High strength: Its high strength characteristic enables it to perform better under heavy loads or high pressure, reducing the risk of equipment failure caused by bolt fracture. 4.2 High-temperature resistance: It can maintain excellent mechanical properties in high-temperature environments and is suitable for high-temperature applications in industries such as aviation and petroleum. 4.3 Corrosion resistance: Its excellent corrosion resistance makes it less prone to corrosion when used in harsh environments such as chemical engineering and Marine environments, thereby extending the service life of the equipment.
3,Technical Advantages
316 stainless steel stands out for its exceptional resistance to corrosion, particularly in aggressive environments. The addition of 2-3% molybdenum significantly enhances its ability to withstand chloride-induced pitting and crevice corrosion, making it far more durable than standard 304 grade in marine and chemical applications
Chemical Composition
The alloy typically contains 16-18% chromium, 10-14% nickel, and the critical 2-3% molybdenum content. This balanced composition provides both oxidation resistance and improved performance against reducing acids.
High Temperature Performance
316 maintains excellent mechanical properties at elevated temperatures, with good creep resistance up to approximately 870°C. It performs well in continuous service up to 925°C and offers better high-temperature strength than many austenitic alternatives.
Available in small packing, carton packing, or pallet configurations to meet your shipping and storage requirements.
Manufactured by JIA SHAN Hardware Company with strict quality control measures and pre-shipment inspection.
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 ...
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