VEDALI HARDWARE CO., LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000 000 pcs per month |
| Delivery Time | 25 days |
| Packaging Details | 200 pcs each bag , 10 bags each carton . |
| Material | Carbon steel |
| Thread | M8 |
| Length | 20 |
| Finish | zinc |
| Color | Silver |
| Hardness | 20 HRC |
| Brand Name | VDL |
| Model Number | SC2019008 |
| 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 | 2000 000 pcs per month |
| Delivery Time | 25 days | Packaging Details | 200 pcs each bag , 10 bags each carton . |
| Material | Carbon steel | Thread | M8 |
| Length | 20 | Finish | zinc |
| Color | Silver | Hardness | 20 HRC |
| Brand Name | VDL | Model Number | SC2019008 |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | hardware screws ，hardware fasteners ，galvanized steel brake bleeder screws | ||
Galvanized Steel Brake Bleeder Screws M8 Custom Auto Fastener
Bleeder screw is one of auto fasteners , it names also air screw or vent screw , a metric or ANSI thread and a hexagonal profile over thread section for holding purpose , there is a vent hole that close to end point .
Special hole design for bleeder screw is widely used for brake in auto that helps brake to control auto moving . Bleeder screw is made of harden carbon steel with high tensile strength and corrosion resistant zinc finish .Hardness for bleeder screw ups to grade 10.9 ( HRC 35 ) for ensuring long service .
Material
High tensile strength carbon steel 1035
Finish
Free chrome zinc coating with 10 um thickness
Feature
1 . Not easy to be broken
Harden material with good finish .
2 . Recyclable
3 . Steady fastening
4 . Easy operation
Technical Data
| Full length | |
| Thread | |
| Hole diameter | |
| Hex width | |
Mechanical properties
| Hardness ( HV ) | 350 | Yield Strength ( Mpa ) | 280 | Elongation ( % ) | 45 |
| Tensile Strength ( Mpa ) | 450 | Torque kg | 265 | Reduction Area ( % ) | 55 |
Custom service
Generaly , bleeder screws are customzied per special designs , we provie custom service including dimensions , material , finish , hardness , profile and packing .
Optional materials
Bleeder screws can be made from carbon steel , and stainless steel and titanium are workable as well , stainless steel can not be used for heavy duty purpose as hardness is not too much as carbon steel .
About packing
Bleeder screws are packed 100 pcs each bag and 50 bags each carton . carton dimension is 20 x 25 x 15 cm , for big quantity , there is a standard pallet for easy carry , Final packing data should be subject to specific dimensions of set screw and packing types . Besides ,we accept custom packing for your special requirements .
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
2000,000-3500,000
Employee Number:
50~120
Ecer Certification：
Verified Supplier
With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demand... With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demand...
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