Suzhou Runtai Precision Hardware Co,.Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/A |
| Supply Ability | 5 Ton/ days |
| Delivery Time | 15-20 working days |
| Packaging Details | PP bag+Carton box+ Wooden Pallet |
| Size | M1-M30 for choose |
| Material | Steel, Stainless Steel, Brass, Aluminum Alloy |
| Grade | 4.8 8.8 10.9 12.9 for choose |
| Surface treatment | zinc plated, nickel plated, black phosphates for choose |
| Standard | DIN ISO JIS ANSI |
| Products Name | ISO10672 Class 10.9 Alloy Steel Hex Driver Countersunk Head Machine Screws |
| Brand Name | Runtai |
| Model Number | Phillips Countersunk Screws |
| Certification | ISO9001/TS16949 |
| Place of Origin | Jiangsu, China (Mainland) |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/A | Supply Ability | 5 Ton/ days |
| Delivery Time | 15-20 working days | Packaging Details | PP bag+Carton box+ Wooden Pallet |
| Size | M1-M30 for choose | Material | Steel, Stainless Steel, Brass, Aluminum Alloy |
| Grade | 4.8 8.8 10.9 12.9 for choose | Surface treatment | zinc plated, nickel plated, black phosphates for choose |
| Standard | DIN ISO JIS ANSI | Products Name | ISO10672 Class 10.9 Alloy Steel Hex Driver Countersunk Head Machine Screws |
| Brand Name | Runtai | Model Number | Phillips Countersunk Screws |
| Certification | ISO9001/TS16949 | Place of Origin | Jiangsu, China (Mainland) |
| High Light | countersunk flat head bolt ，flat head cap screw | ||
ISO10672 Class 10.9 Alloy Steel Hex Driver Countersunk Head Machine Screws Flat Head Screws
Products Description
Made from class 10.9 alloy steel, these screws are nearly twice as strong as stainless steel flat head screws. They're angled under the head to sit flush within countersunk holes. Length is measured from the top of the head.
Black-oxide alloy steel screws have mild corrosion resistance in dry environments.
Zinc-plated alloy steel screws resist corrosion in wet environments. Screws with a blue-dyed finish have a distinctive blue color that makes them easy to identify.
Products Specification
| Thread Size | M3 |
| Thread Pitch | 0.5 mm |
| Length | 6 mm |
| Threading | Fully Threaded |
| Head Diameter | 6 mm |
| Head Height | 1.7 mm |
| Countersink Angle | 90° |
| Drive Style | Hex |
| Drive Size | 2 mm |
| Material | Black-Oxide Alloy Steel |
| Fastener Strength Grade/Class | Class 10.9 |
| Hardness | Rockwell C32 |
| Tensile Strength | 120,000 psi |
| Thread Type | Metric |
| Thread Spacing | Coarse |
| Thread Fit | Class 6g |
| Thread Direction | Right Hand |
| Head Type | Flat |
| Flat Head Profile | Standard |
| System of Measurement | Metric |
| Specifications Met | DIN 7991, ISO 10642 |
| RoHS | Compliant |
Note: Material, Size and Surface Treatment for choose.
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Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
2000000-3000000
Employee Number:
30~40
Ecer Certification：
Active Member
We are professional manufacture factory of screws, bolts, rivets, nuts,bushing and non-standard fastener from China. Suzhou Runtai Prcision Hardware Co,.Ltd was eastiblished in 2000, located in the Suzhou City. With more than 10 years export experience, our products has been best-sellin... We are professional manufacture factory of screws, bolts, rivets, nuts,bushing and non-standard fastener from China. Suzhou Runtai Prcision Hardware Co,.Ltd was eastiblished in 2000, located in the Suzhou City. With more than 10 years export experience, our products has been best-sellin...
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