Phone: +86-19031155679
                   +86-15832531726
 Email: Youngyang@jiayuansteels.com
                  postmaster@jyhardware.net
 ADD: No.60 EastQingbei Road, High-tech zone, Tangshan city, HebeiP.R.China
You are here: Home » Products » All Kinds of Screws » Drywall Screw » Corrosion Resistant High-strength Galvanized Thread Drywall Screws in Bulk

Corrosion Resistant High-strength Galvanized Thread Drywall Screws in Bulk

Drywall screws are mainly used for fixing and installing gypsum boards and light steel keels.They are widely applied in interior decoration, ceiling, partition wall, light steel villa, commercial and residential decoration projects.
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  • JIAYUAN

Product Parameters

Size Diameter screwd  (mm) Diameter dk (mm) Thickness k (mm)
M1.0 1 1.75 0.65
M1.2 1.2 1.82 0.7
M1.4 1.4 2.43 0.9
M1.7 2 3.27 1
M2.3 2.3 4.2 1.3
M2.5 2.5 4.5 1.4
M2.6 2.6 4.6 1.5
M3.0 3 5.3 1.7
M3.5 3.5 7 2.35
M4.0 4 8.3 2.6
M5.0 5 9.1 2.8
M6.0 6 11.3 3.15

Product Details Presentation

Black drywall screw coarse thread-1


Black drywall screw coarse thread-3


Black drywall screw coarse thread-2


Product Advantages

Premium Material & Durable Finish

Made from high-quality carbon steel or stainless steel with rust-resistant black oxide or zinc coating for long-lasting performance.

Strong & Easy Installation

Hardened for high strength with sharp drilling tips and Phillips drive design for fast, smooth installation.

Flexible Sizes & OEM/ODM Support

Available in multiple sizes and thread types with customized specifications, packaging, and branding services.

Wide Applications & Reliable Quality

Ideal for drywall, metal/wood framing, furniture, roofing, and construction projects, backed by strict quality inspection and stable bulk supply.

Scenes Solution

Scenes Solution



Interior Decoration:Ideal for gypsum board partition walls, ceiling systems, and interior finishing projects.

Building Construction: Designed for fastening gypsum boards to light steel framing systems or wooden structures.

Furniture Manufacturing: Widely used for fixing plywood, particleboard, MDF, and other furniture panels.

Packaging & Wooden Crates: Suitable for assembling lightweight wooden boxes, pallets, and packaging crates.

Multi-Board Applications: Compatible with cement boards, calcium silicate boards, and other thin construction panels.





Package And Shipping

Black_drywall_screw_coarse_thread-4



Standard Inner Box Packaging: Each Product Is Individually Packed In Standard Small Boxes With Clear Markings Of Model, Specifications, And Batch Number, For Easy Identification And Inventory Management.

Reinforced Outer Carton Protection: Multiple Inner Boxes Are Packed Into Export-Grade Corrugated Cartons With Internal Cushioning, Effectively Preventing Collision And Damage During Transit.

Palletized Fcl/Lcl Shipment: Cartons Are Palletized With Stretch Film And Strapping For Moisture And Dust Protection, Compatible With Forklift Handling, And Suitable For Both Fcl And Lcl Shipments.

Flexible Shipping & Delivery: Available For Sea, Land, And Multimodal Transport, With Loading Arrangements Aligned To Customers’ Schedules For Stable Delivery And Reduced Logistics Risks.



Black drywall screw coarse thread


About Us


JIAYUAN Production Base is located in the core industrial area of Tangshan, covering over 10,000㎡ with modern workshops, standardized warehouses, and a dedicated quality inspection laboratory.

Equipped with automated production lines, the factory integrates steel wire drawing, fastener manufacturing, nail forging, wire mesh weaving, and hand tool production. Supported by a professional technical team and strict 5S management system, we ensure efficient production, stable quality, and compliance with international standards.

Driven by the principle of “Quality First,” JIAYUAN products are exported to more than 100 countries and regions, widely serving global construction, agricultural, and industrial projects.


FAQ

1. What materials and surface treatments are available?

   Our screws are made of high-quality carbon steel or stainless steel with optional zinc plating, black phosphate, and other anti-corrosion finishes.

2. What applications are your screws suitable for?

    They are widely used for drywall systems, metal and wooden framing, furniture manufacturing, roofing, and construction projects.

3. Do you support customized products and packaging?

    Yes. We provide OEM & ODM services including customized sizes, logos, labels, and packaging solutions.

4. Can samples be provided before bulk orders?

    Yes, samples are available for testing and quality confirmation before mass production.

5. How do you ensure product quality and delivery?

    We carry out strict quality inspections throughout production and provide stable supply capacity for bulk orders.

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Looking for customized fasteners or special packaging options?
At JIAYUAN, we provide full OEM and ODM services, including custom screw sizes, surface treatments, logo engraving, and packaging design.
Our engineering team can support your unique requirements—from prototype to mass production—to help your business stand out in the global market.
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+86-15832531726

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Youngyang@jiayuansteels.com
postmaster@jyhardware.net

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No.60 EastQingbei Road, High-tech zone, Tangshan city, Hebei P.R. China
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