Drywall Screw as Screw Fastener Screws Bolt with Coarse Thread Self Drilling Screw Self Tapping Screw Wood Screw as Building Material in Construction

• Renk: Siyah
• Malzeme: Carbon Steel
• Tarzda: Screw
• Özelleştirilmiş: evet
• Sabit: Sabit
• Bitir: Zinc Plated
• Hayır. Modeli.: Drywall Screw
• Koşulunu: Yeni
• uzunluk: özelleştirilmiş
• Electric Coating Thickness: 3-8 Micron
• mavi çinko kaplamalı: evet
• envanter: evet
• Taşıma Paketi: Bulk Bag or Cartons, with or Without Pallet
• Teknik Özelikler: M3.5-M4.8
• Ticari Marka: N/A
• Menşei: China
• HS Kodu: 7318150000
• Üretim Kapasitesi: 20000 Metric Ton

Ürün Açıklaması

      Drywall Screw as Screw Fastener Screws Bolt with coarse thread Self Drilling Screw Self Tapping Screw Wood Screw as Building Material in Construction

 

Company Profile

 

Welead Industrial Limited has been dedicated to manufacturing and exporting high-quality anchor fasteners for construction since 2007. It is located in Hebei, China. 

Our products include various concrete anchor fasteners, such as wedge anchors, drop-in anchors, Sleeve Anchors, Heavy Duty Shield Anchors, Chemical Anchors, Hex Coupling Nuts etc. and custom fasteners per customers' design specifications using carbon steel and stainless steel. 

Our annual output is more than 20000T with our efficient machines.

 

Product Description

 

 

A drywall screw, also called a drywall screw, is a special type of screw designed for use in drywall or drywall. These screws often have a wider head than other screws, making drywall less likely to split.

Drywall Screw is a specialized self-tapping screw with a cylindrical shaft. These screws almost always have a bulge head rather than a slotted head, which provides additional control for installers. In addition of a standard drill, installers also use a tool known as a drywall dimpler, which has an adjustable nose to install a drywall screw without tearing the paper on each sheet.

A standard drywall screw can be readily identified by its black finish. This black coloring comes from a phosphate mineral coating that is applied to these screws. This coating helps to minimize rusting and corrosion as the screws are exposed to wet joint compound or paint.

Drywall Screws provide long-lasting benefits when installed. There is no need to drill a hole prior to installing drywall screws since these are self-tapping fasteners. They can be installed quickly and easily without making any damage to the sheets or walls. They are quick and easy to install and remove if needed.

Product Parameters

 

Size	Material
M3.5, M4.8	Carbon Steel / Stainless Stell
Finishing	Grade
WZP/ YZP/ Black Phosphating	4.8

Installation Instructions

1. For the specified anchor size, select carbide or core drill bit with nominal diameter as listed below in Table.
2. Drill hole to depth listed below.
3. Essentially clean holes with brush and blower.
4. Remove debris with hole cleaning pump, compressed air or with a brush.
5. If the holes are wet or flooded, clean hole with brush.
6. Insert Capsule into hole.
7. Spin in Welfast Stud as per required anchorage depth using a rotary hammer drill.
8. Allow adhesive to cure for the time as listed below.
9. When cured, tighten nut applying the necessary tightening torque.

Production Processes

 

Packaging & Shipping

 

FAQ

 

Q: Are you a factory or a trade company?
A: We are a factory located in Handan, Hebei, China.

Q: What price term could you offer?
A: We could offer FOB, CIF, EXW.

Q: What is your minimum order quantity?
A: As usual, our MOQ is at least one pallet.

Q: Could you make yellow zinc plated or hot dip in galvanized anchors, screw?
A: Yes.

Q: Can you offer samples?
A: We could arrange free samples delivery.

Q: What is the lead time?
A: As usual, it takes about 15-20 days per container and varies due to specific orders.

Q: What is the package type?
A:  20kgs/woven bag, 25kgs/carton as normally, or as per customers' requirement.

Our Advantages

 

 

Ship to all over the world: Our clients are manufacturers, distributors, construction companies, etc. all around the world. 

Output: With our efficient machines for wedge anchors, drop in anchors, our annual output is more than 20000T. 

Long Term Goal: We are not just selling and shipping products, but to help our clients' business, reduce their costs, increase their marketing shares. It is believed long terms of business relationship are built on the basis of mutual benefits.