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Hunan Jia Shan Hardware Tech Co., Ltd.

  • China ,Hunan
  • Verified Supplier
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China Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk
China Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk

  1. China Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk
  2. China Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk
  3. China Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk
  4. China Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk

Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk

  1. MOQ: 10pcs
  2. Price: 0.05USD-0.15USD
  3. Get Latest Price
Supply Ability 50000 pcs a week
Delivery Time 15days
Packaging Details Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
Name Metal Screw
Standard DIN,ASME,ASNI,ISO
Material Steel
Finish Polish,Passication,black ,galvanization,Chromate,Dacromet
Certificate ISO9001:2008,ROHS
Used Building Industry Machinery
Thread Type Coarse, Fine
Usage Fastening
Function Connection,Fastening and Decoration
Strength High
Size Various sizes available
Measurement System INCH,metric system
Place of Origin China
Brand Name JIA SHAN

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 50000 pcs a week Delivery Time 15days
Packaging Details Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film. Name Metal Screw
Standard DIN,ASME,ASNI,ISO Material Steel
Finish Polish,Passication,black ,galvanization,Chromate,Dacromet Certificate ISO9001:2008,ROHS
Used Building Industry Machinery Thread Type Coarse, Fine
Usage Fastening Function Connection,Fastening and Decoration
Strength High Size Various sizes available
Measurement System INCH,metric system Place of Origin China
Brand Name JIA SHAN
High Light carbon steel wood tapping screwzinc Phillips countersunk screwblue white yellow metal screw
Grade Carbon Steel 4.8 Blue White Yellow Zinc Phillips Cross Recess Countersunk CSK Head Wood Tapping Screw
Product Specifications
Name Metal Screw
Standard DIN, ASME, ANSI, ISO
Material Steel
Place of Origin China
Finish Polish, Passivation, Black, Galvanization, Chromate, Dacromet
Certificate ISO9001:2008, ROHS
Used Building Industry Machinery
Thread Type Coarse, Fine
Usage Fastening
Function Connection, Fastening and Decoration
Strength High
Size Various sizes available
Measurement System INCH, Metric system
Product Description
This high-performance wood tapping screw features a drilling tail design for superior hardness and connection strength. Unlike ordinary screws, it eliminates the need for auxiliary processing - simply drill directly into the object for secure fastening. Its exceptional performance makes it the preferred choice across multiple industries.
Key Features
  • Enhanced hardness and connection strength
  • Self-drilling capability eliminates pre-processing
  • Significantly improves work efficiency
  • Countersunk head design for flush installation
  • Available in blue, white, and yellow zinc finishes
Material Specifications
Aluminum Excellent thermal/electrical conductivity but requires proper processing techniques
Titanium Requires specialized EDM machining with deionized water medium
Steel High strength material requiring heat management during processing
Brass High tensile strength with optimal machine cutting at slow speeds
Industry Applications
Automotive High-strength applications in engines, transmissions, and structural components
Mechanical Connecting mechanical parts, circuit boards, and building structures
Energy Power generation equipment and transmission line fixtures
Construction Building structures, shipbuilding, and petrochemical equipment
Technical Advantages
Our stainless steel screws undergo specialized surface corrosion prevention treatments that create a protective barrier between the metal and corrosive elements. This process enhances:
  • Exceptional corrosion resistance
  • Superior wear resistance
  • High hardness durability
  • Long-term performance stability
Product Gallery
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: We are factory and OEM services are available.
Q: How long is your delivery time?
A: Standard delivery is 7-10 days for in-stock items, 15-20 days for custom orders (quantity dependent).
Q: Do you provide samples?
A: Yes, we offer free samples (customer covers freight costs).
Q: What are your payment terms?
A: 30% T/T in advance, balance before shipment or L/C.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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Get in touch with us

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  • Hunan Jia Shan Hardware Tech Co., Ltd.
  • 1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
  • https://www.cnc-partsmachining.com/

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