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China factory - NINGBO YONGBIAO FASTENER CO.,LTD

NINGBO YONGBIAO FASTENER CO.,LTD

  • China,Ningbo ,Zhejiang
  • Verified Supplier
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  3. Pan Framing Head Self-Tapping Screws with Black Phosphate Surface
China Pan Framing Head Self-Tapping Screws with Black Phosphate Surface
China Pan Framing Head Self-Tapping Screws with Black Phosphate Surface

  1. China Pan Framing Head Self-Tapping Screws with Black Phosphate Surface
  2. China Pan Framing Head Self-Tapping Screws with Black Phosphate Surface
  3. China Pan Framing Head Self-Tapping Screws with Black Phosphate Surface

Pan Framing Head Self-Tapping Screws with Black Phosphate Surface

  1. MOQ： 1ton
  2. Price： FOB NingBo 1300-1400 USD/ton
  3. Get Latest Price
Payment Terms T/T
Supply Ability 500tons/month
Delivery Time 7-25days
Packaging Details Carton Box/Pallet/Customized
Standard DIN,GB,ISO,JIS,ANSI
Material Carbon steel
Size 7 X 7/16
Head type Pan Framing Head
Color Black
Finish Black Phosphate
Package carton box or customized,PE+Carton +Pallet,Cartons&pallets or according to customer's requirement.,PE bag,Small Packing+Carton Packing+Pallet
Sample for free in stock,3-5 FREE samples but not included freight
Brand Name YB
Model Number Self Tapping Screw
Certification ISO9001/16949
Place of Origin ZheJiang China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 500tons/month
Delivery Time 7-25days Packaging Details Carton Box/Pallet/Customized
Standard DIN,GB,ISO,JIS,ANSI Material Carbon steel
Size 7 X 7/16 Head type Pan Framing Head
Color Black Finish Black Phosphate
Package carton box or customized,PE+Carton +Pallet,Cartons&pallets or according to customer's requirement.,PE bag,Small Packing+Carton Packing+Pallet Sample for free in stock,3-5 FREE samples but not included freight
Brand Name YB Model Number Self Tapping Screw
Certification ISO9001/16949 Place of Origin ZheJiang China
High Light black phosphate self-tapping screws ，pan framing head screws ，self-tapping screws with warranty
Pan Framing Head Self-Tapping Screws with Black Phosphate Surface


1.Products Details:

Pan framing head self-tapping screws, often referred to simply as framing screws, are specialized fasteners designed primarily for structural framing applications. These screws feature a distinct pan-shaped head—slightly rounded with a flat bearing surface—and are engineered with self-tapping threads that eliminate the need for pre-drilling or tapping in many materials.


2.Key Features:

  1. Pan Head Design
    The pan-shaped head provides a larger bearing surface compared to flat or round heads, distributing clamping force evenly across the material. This reduces the risk of surface damage and ensures a secure, stable hold. The low-profile rounded top also minimizes protrusion, making it suitable for applications where a smooth finish is desired.
  2. Self-Tapping Threads
    Equipped with sharp, aggressive threads, these screws can create their own threads as they are driven into materials like wood, plywood, or thin metal. This eliminates the need for pre-drilled pilot holes in many cases, streamlining installation and saving time on the job site.
  3. High Tensile Strength
    Manufactured from hardened steel, pan framing head screws offer exceptional tensile and shear strength. This makes them capable of withstanding heavy loads and structural stress, a critical feature for framing applications in buildings, furniture, and machinery.
  4. Corrosion Resistance
    Most models come with protective coatings (e.g., hot-dip galvanizing for outdoor use or zinc plating for indoor applications). These treatments shield the screw from moisture, rust, and chemical exposure, extending its service life in harsh environments.
  5. Compatibility with Power Tools
    The head is typically designed to accommodate standard drive types (Phillips, Torx, or square drives), ensuring efficient installation with power drills or screwdrivers. This compatibility reduces installation time and minimizes user fatigue in large-scale projects.
  6. Versatile Applications
    While primarily used for structural framing (e.g., joining studs, rafters, or floor joists), these screws are also versatile enough for furniture assembly, deck building, and general construction. Their design works well with both softwoods and hardwoods, as well as certain composite materials.
  7. Reduced Splitting Risk
    The self-tapping thread design, combined with the pan head's even force distribution, helps reduce wood splitting—especially in dense or dry materials—compared to traditional nails or non-self-tapping screws.



3.Technical Parameters

Certification ISO9001
Screw Framing Head Screw
Specification 3.5-3.9mm
Surface Finishing Black Phosphate
Transport Package Bulk/Small Box/Carton/Pallets
Trademark OEM

 

Certifications
Quality certification document     Industry standard certification      Material testing certification



Production Process


Packaging and shipping Details

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2012

  • Total Annual:

    5000000-6000000

  • Employee Number:

    45~53

  • Ecer Certification：

    Verified Supplier

Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work... Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work...

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Get in touch with us

  • Reach Us
  • NINGBO YONGBIAO FASTENER CO.,LTD
  • No.1 Lufeng Industrial Park, Wuxiang Town, Yinzhou District, Ningbo City, Zhejiang, China
  • https://www.panhead-screw.com/

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