Dongguan Aotuo Precision Hardware Products Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000packs——5 days,10000packs——10 days,50000packs——14 days1000packs——5 days,10000packs——10 days,50000packs——14 days |
| Delivery Time | 5-14 days |
| Packaging Details | Cartons+plastic Bags |
| Material | Aluminum,Carbon steel,stainless steel |
| measurement system | Imperial (Inch), Metric |
| Surface treatment | Passivated,Natural Finish,Hardened |
| Size | M3 M3.5 M4 M5 M6 |
| Knob | Aluminum |
| Retainer | Aluminum |
| Screw | Stainless Steel |
| Spring | Stainless Steel |
| Washer | flat Washer |
| Type | Knurled Cap |
| Thread Type | Standard Thread |
| Thread Direction | Right Hand |
| Thread Coverage | fully Threaded |
| Production method | CNC Machining |
| Application | Machinery, automobiles, electronic equipment, chemicals, engines, aircraft parts |
| Brand Name | AOTUO |
| Model Number | PF51/PF52 |
| Place of Origin | Guangdong,China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000packs——5 days,10000packs——10 days,50000packs——14 days1000packs——5 days,10000packs——10 days,50000packs——14 days |
| Delivery Time | 5-14 days | Packaging Details | Cartons+plastic Bags |
| Material | Aluminum,Carbon steel,stainless steel | measurement system | Imperial (Inch), Metric |
| Surface treatment | Passivated,Natural Finish,Hardened | Size | M3 M3.5 M4 M5 M6 |
| Knob | Aluminum | Retainer | Aluminum |
| Screw | Stainless Steel | Spring | Stainless Steel |
| Washer | flat Washer | Type | Knurled Cap |
| Thread Type | Standard Thread | Thread Direction | Right Hand |
| Thread Coverage | fully Threaded | Production method | CNC Machining |
| Application | Machinery, automobiles, electronic equipment, chemicals, engines, aircraft parts | Brand Name | AOTUO |
| Model Number | PF51/PF52 | Place of Origin | Guangdong,China |
| High Light | Stainless Steel Head Spring Screw ，Self Adjusting Fastening Head Spring Screw | ||
| Product name: | Spring Screw |
| Material: | Stainless Steel |
| Finish: | zinc plated |
| Measurement system: | Metric, Imperial (Inch) |
| Place of Origin: | Guangdong, China |
| Brand Name: | Aotuo |
| Delivery time: | 5-14 days |
| MOQ: | Starting at 1000pcs |
| Packing: | Poly Bag+Carton |
| Delivery method: | By sea, by air or by express service |
Product Description
The PF51 and PF52 spring screws are spring fasteners designed for environments with heavy loads and high vibration. Their built-in spring design automatically adjusts the tightening force according to changes in load, temperature, and vibration, ensuring a stable connection and preventing loosening. PF52 screws are suitable for applications requiring high anti-loosening and high stability, and are widely used in automotive, aerospace, and machinery industries where long-term stable connections are necessary.
Key Features
Customization
We offer comprehensive customization services to meet specific customer requirements, including different sizes, materials, and precision levels. Our professional technical team oversees the entire customization process to ensure the final product meets your exact specifications and performance expectations.
Company Details
Business Type:
Manufacturer
Total Annual:
4000000-6000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
The Aotuo Precision is a professional provider of product solutions and services in industrial fastening and assembly technology. we've been supplying customers with the parts they need and the service they deserve.With more than 15 years of experience, Aotuo has grown to become a major manufacturer... The Aotuo Precision is a professional provider of product solutions and services in industrial fastening and assembly technology. we've been supplying customers with the parts they need and the service they deserve.With more than 15 years of experience, Aotuo has grown to become a major manufacturer...
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