Gypsum Board Coarse Fine Thread Self Tapping Bugle Head Drywall Screw/Nail

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Product Description

Basic Information
Model NO.
LZY
Groove
T
Connection
Common Bolt
Head Style
Round
Standard
DIN, GB, ISO
Grade
12.9
Other Specification
6#, 7#, 8#, 9#, 10#
Surface Treatment
Black/Gray Phophasted, Yellow Zinc
Finish Type
Black Phosphated
Thread
Fine/Coarse Thread
Transport Package
Bulk and Box Package
Specification
3.5mm-4.8mm
Product Description
Drywall Screw Overview

One stop procurement service

<ceiling system>

Ceiling System Materials
Detailed Photos & Specifications
Drywall Screw Detail

Fine Thread Drywall Screws: Feature sharper points, making them easier to screw in. Commonly used for fastening drywall to light metal studs.

Coarse Thread Drywall Screws: Have fewer threads for tighter hold and faster installation. Commonly used for fastening drywall to wood studs.

Material C1022 / 1022A / Q195 / Q235 / 45# / 55# / 22A
Surface Treatment Black/Grey Phosphated, White/Yellow Zinc Plated
Thread Fine Thread, Coarse Thread
Diameter 1.2mm - 10mm
Length 19mm - 300mm
Point Drill point, Sharp point
Usage Building construction, decoration, furniture, electrical components, etc.
Fine Thread
Coarse Thread
Expertise in Building Solutions

Two Decades of Export: 20 years of specialized expertise in advanced suspended ceiling systems and modular partition wall systems.

One-Stop Procurement: From material specification to delivery. Sourcing T-bars, gypsum boards, drywall screws, fiber tape, and putty powder.

Logistics Expertise: Door-to-door coordination with customs clearance support and smart inventory forecasting.

Production Power

Global Export Regions

Export Regions Map
Packaging & Shipping
Packaging 1
Packaging 2
Shipping
Customer Feedback
Customer Reviews
Frequently Asked Questions
Why choose our services?
We provide comprehensive one-stop services for ceiling and partition systems with over 20 years of export experience. We support OEM & ODM and control product quality through our own manufacturing facilities.
What products are available in your catalog?
We offer a full range of building materials including Ceiling T Grids, Gypsum boards, PVC Ceiling tiles, Drywall screws, Fiber tape, and Putty powder.
What are the main advantages of your products?
Our products utilize light steel frames and fire-resistant, eco-friendly materials. Key features include fast installation, moisture/mold prevention, sound insulation, and national patent protection for our gypsum boards.
How do you handle freight and logistics?
We maintain 20 years of cooperation with major shipping companies, providing competitive prices, stable schedules, and emergency protocols for unexpected weather or port congestion.
What is the typical delivery timeframe?
Orders are typically dispatched within 7 days after the receipt of the deposit.
What are the standard payment terms?
Our standard terms are a 30% deposit in advance via T/T, with the remaining 70% balance due before loading the materials.

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