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HANDAN HAOSHENG FASTENER CO., LTD.

Premium Drywall Screws China Factory Suppliers High Strength Carbon Steel Fasteners

Premium Drywall Screws China Factory Suppliers High Strength Carbon Steel Fasteners
Source professional-grade drywall screws from a leading China factory. Our suppliers provide precision-engineered fasteners with bugle heads and self-drilling points for seamless gypsum board installation on wood or steel studs.
  • Description

Our premium Drywall Screws are engineered for professional-grade installation, combining high-strength carbon steel (1022A) with a precision-engineered bugle head. Designed to provide a seamless finish, these fasteners are essential for residential and commercial construction, ensuring a secure hold in both wood and steel studs without compromising the integrity of the drywall paper.

Available in a wide range of sizes from M3.5 to M5 and lengths up to 150mm, our screws feature specialized surface finishes including black phosphorus, gray phosphorus, and zinc plating for superior corrosion resistance. Whether you are handling ceiling board attachment or acoustic panel mounting, our fasteners deliver the durability and efficiency required for high-volume industrial projects.

Detailed Parameters

MaterialCarbon Steel (1022A) Thread TypeCoarse / Fine
Head TypeBugle Head Drive TypePhillips #2
Strength LevelHigh-strength Size RangeM3.5 - M5
Surface FinishBlack/Gray Phosphorus, ZP, YZP Length Range13mm - 150mm
Nominal Sizes#6, #7, #8, #10 SamplesAvailable upon request

Key Advantages

Self-Drilling Point

Sharp piercing tip allows for immediate start into studs without pre-drilling, significantly reducing installation time.

Bugle Head Design

Concave head sinks flush without tearing the paper surface, creating a perfect dimple for joint compound.

Maximum Grip

Deep threads available in coarse (for wood) and fine (for steel) variants to maximize pull-out resistance.

Case-Hardened Steel

High-strength steel construction resists bending or snapping during high-torque driving processes.

Corrosion Resistance

Advanced phosphate and zinc coatings prevent rust and degradation in diverse environmental conditions.

Universal Drive

Compatible with all standard #2 Phillips recess screw guns and power drills for maximum versatility.

Product Gallery

Management Platforms

Bulk Packaging

Contractor-friendly options: 1lb, 5lb, and 25lb boxes for efficient site management.

Quality Control

Rigorous testing for consistent thread precision and hardness across all production batches.

Reliable Supply

Optimized supply chain ensuring consistent availability for large-scale construction projects.

Direct Sourcing

Eliminate middlemen to obtain competitive factory pricing without sacrificing professional grade quality.

Global Standards

Manufacturing processes aligned with international structural metal fastener certifications.

Technical Support

Expert guidance on selecting the correct screw size and finish for specific substrates.

Investment Return Comparison

FeatureStandard ScrewsOur Professional Screws
Installation SpeedSlow (Pre-drilling)Rapid (Self-drilling)
Surface FinishBasic ZincPhosphate/YZP Options
Paper IntegrityHigh Risk of TearingZero-Tear Bugle Head
DurabilityStandard CarbonCase-Hardened 1022A
Cost EfficiencyHigh Waste/LaborLow Labor/High Precision

Frequently Asked Questions

Q: What is the difference between coarse and fine threads for drywall screws?

Coarse threads are specifically designed for securing drywall to wood studs, while fine threads are optimized for metal studs to ensure a tighter grip and better stability.

Q: Why is the Bugle Head preferred over a flat head for drywall?

The bugle head is designed to sink into the drywall without ripping the paper facing, allowing the screw to sit flush for a smooth, easy-to-tape finish.

Q: Which surface finish should I choose for high-humidity areas?

For environments prone to moisture, we recommend Zinc Plated (ZP) or Yellow Zinc Plated (YZP) finishes for enhanced corrosion and rust protection.

Q: Can these screws be used for acoustic panels or tile backer boards?

Yes, our drywall screws are highly versatile and specifically intended for ceiling boards, acoustic panels, and tile backer board installation.

Q: Are samples available for industrial quality testing?

Yes, we provide samples to ensure our high-strength carbon steel fasteners meet your project's specific structural and strength requirements.

Q: What materials are these screws compatible with?

They are compatible with gypsum board (drywall), light-gauge steel framing, and standard softwood or hardwood studs.

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