46 visiting now: 37 USA USA flag 4 Singapore Singapore flag 3 Russia Russia flag 3 China China flag 1 Taiwan Taiwan flag 1 Korea Korea flag 1 UK UK flag 1 Netherlands Netherlands flag 1 New Zealand New Zealand flag 1 Germany Germany flag

Highlighted Companies

Half Fine Thread Bolt Construction Wood Screws Bugle Head Din 18182 Standard - China

price: check with company for price

Half Fine Thread Bolt Construction Wood Screws Bugle Head Din 18182 Standard

Products Photos Catalog Fine Thread Bolt Photos Catalog

Carbon steel black drywall screw_ phillips bugle head half fine thread - - - - - - - - Material | Carbon Steel | Head Style | Bugle Head | Drive Type | Phillips Drive | Thread Type | Fine Thread | Point Type | Sharp Point | Thread Dia.

| 2.2/2.5/2.8mm | Length | 28to70mm | Grade | Case Hardened | Finish | Black Phosphate | Certification | ISO9001: 2015, SGS, RoHS, Bureau Veritas | After-sale service | If there are any quality problems, please contact with us at once | - - - - | - - - - Product Description As the name implies, a drywall screw is used to fasten drywall wallboard made of a heavy paper-coated layer of gypsum to framing.

The drywall screw is constructed with either coarse or fine threads.

The choice of which to use is determined by the type of framing, whether wood (coarse) or metal (fine).

Drywall screw fine thread These versions of the screw, are preferred for, and can be used to fasten drywall to metal studs as they will easily cut into the metal and provide better holding power in the thin metal, as opposed to the coarse thread verions.

Why Phosphate Phosphate coatings increase an item's resistance to rust.

Additionally, a phosphate coating negates the need for a more expensive paint process.

In drywall applications, the screw will be covered in the finished product, where the appearance/color is not a consideration.

In instances where exposed metal is part of the finished product, a phosphate coating will convey an even finish while inhibiting corrosion.

FAQ Q: Are you trading company or manufacturer ? A: We have our own factory, which is located in Ningbo, Zhejiang.

Both design team & manufacture team will support our products.

Q: Whats your main products? Can customize or not? A: Our main products are screws.

Q: Do you provide samples? Is it free or extra? A: Yes, we could offer the sample for free charge if we stock, but do not pay the cost of freight.

If you are interested in chipboard screw, Please do not hesitate to email us or call us.

Our professional team will assit you to purchased the quality products.


Company Contact:


  • Phone: 86-574-62595502

  • Address: No.26 Zhijiang Road, Lanjiang Street, Yuyao City, Zhejiang Province, China, Ningbo , Zhejiang , China

  • Email: Email


Published date: March 30, 2018

  • Business Description: Ningbo OuKaiLuo Hardware Co., Ltd, established in 1999, has been a leading manufacturer and supplier of fasteners.

    ISO, RoHS, SGS, Bureau Veritas Certificated.

    Our main export market is North America, Europe, Oceania, Korea and so on.

Related listings



  • Torx Design Stainless Steel Round Head Wood Screws For Construction Plain Finish
    Torx Design Stainless Steel Round Head Wood Screws For Construction Plain Finish
    Electrical equipment and components - Ningbo OuKaiLuo Hardware Co.,Ltd. - China - March 29, 2018 - check with company for price

    Stainless Steel 18-8 torx round head T17 wood screw for construction - - - - - - - - Material | Stainless Steel | Head Style | Round Head | Drive Type | Torx Drive | Thread Type | T17 Wood Thread | Point Type | Sharp Point | Thread Dia. | 2.2/2.5/2.8...

  • Blue Zinc Plated Finish Confirmat Style Connecting Screws With Deep Hex Socket
    Blue Zinc Plated Finish Confirmat Style Connecting Screws With Deep Hex Socket
    Electrical equipment and components - Ningbo OuKaiLuo Hardware Co.,Ltd. - China - March 29, 2018 - check with company for price

    Carbon steel Blue Zinc Confirmat screw ST6.5 ST7.0 with deep hex socket - - - - - - - - Material | Carbon Steel | Head Style | Flat Head | Drive Type | Hex Drive | Thread Type | Coarse Thread | Point Type | Sharp Point | Thread Dia. | 6.5/7.0mm | Len...

  • Din 7505 Construction Wood Screws Double Flat Head Screw Small Sizes
    Din 7505 Construction Wood Screws Double Flat Head Screw Small Sizes
    Electrical equipment and components - Ningbo OuKaiLuo Hardware Co.,Ltd. - China - March 29, 2018 - check with company for price

    - - - - Carbon Steel Chipboard Screw ST3 ST4 ST5 Yellow Zinc Rohs Heated In Good Quality - - - - Material | Carbon Steel | Head Style | Double-Flat Head | Drive Type | Phillips Drive | Thread Type | Chipboard Thread | Point Type | Sharp Point | Threa...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"