China Screw Fastener Bugle Phillips Head Drywall Screws Fine Thread Black Drywall Screw Factory

i

Basic Information

Model NO.

LZY

Groove

T

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ISO

Grade

12.9

Surface Treatment

Black/Gray Phophasted, Yellow Zinc

Thread

Fine/Coarse Thread

Production Capacity

30000t/Year

Origin

China

P

Product Description

One Stop Procurement Service

<Ceiling System>

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
Standard	DIN / ISO / GB
Usage	Building construction, decoration, furniture, electrical components, household

D

Detailed Photos

Fine thread drywall screws have sharper points, making them easier to screw into light metal studs. Coarse thread drywall screws feature fewer threads for a tighter hold and faster installation in wood studs.

C

Professional Building Solutions

20+

Years Experience
Leaders in exporting advanced suspended ceiling and partition wall systems.

1-Stop

Procurement
From T-bars and gypsum boards to screws and fiber tape.

Global

Supply Chain
Optimized logistics coordination with customs clearance support.

S

Packaging & Shipping

F

Customer Feedback

Q

Frequently Asked Questions

Why choose our ceiling and partition systems?

We provide one-stop services with over 20 years of export experience. Our products and packaging are fully customizable, and we own our factory to ensure strict quality control and support for OEM/ODM.

What products are available in your catalog?

We offer a complete range including Ceiling T Grids, Gypsum boards, PVC Ceiling tiles, Drywall screws, Fiber tape, and Putty powder.

What are the technical advantages of your products?

Our products use light steel frames and fire-resistant, eco-friendly materials. They offer fast installation, moisture and mold prevention, as well as excellent sound and heat insulation.

What is your freight and shipping capacity?

With 20 years of cooperation with major shipping lines, we provide competitive pricing and stable schedules, even in cases of port congestion or severe weather through our emergency response mechanism.

What are the typical delivery times and payment terms?

Delivery is usually within 7 days after receiving the deposit. Our standard payment terms are a 30% deposit in advance via T/T, with the remaining 70% balance due before loading.