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Screws › Self-Tapping & Thread-Forming Screws

Coarse Fine Thread Galvanized Drywall Screws for Steel Stud

Updated 2026-11-04 · Markdown version

Model no. all size

US$1,020 / ton

MOQ 1 ton · Final price confirmed in your quote

Material: C1022A Carbon Steel
Head Style: Bugle Head
Standard: DIN, GB
Grade: Harden Hardened
Surface Treatment: Zinc-Plated
Thread Type: Coarse Thread / Fine Thread
Thread: Coarse Thread / Fine Thread
Size: 3.525mm-4.275mm

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
Material	C1022A Carbon Steel
Type	Drywall Screw / Self-Tapping Screw
Model NO.	all size
Groove	Phillips
Connection	Self-Tapping
Head Style	Bugle Head
Standard	DIN, GB
Grade	Harden Hardened
Surface Treatment	Zinc-Plated
Thread Type	Coarse Thread / Fine Thread
Thread	Coarse Thread / Fine Thread
Size	3.525mm-4.275mm
Application	Gypsum Board, Metal Stud, Wood Stud, Interior Wall
Feature	Anti-Rust, High Hardness, Self-Tapping
Customized	Support OEM & ODM
Packing Option	Box Packing / Bulk Packing
Transport Package	Small Box, Outer Carton, Pallet Available
Specification	Coarse thread / Fine thread
Origin	Dingzhou City, Hebei Province
Package Size	100.00cm * 75.00cm * 60.00cm
Package Gross Weight	26.000kg
Lead Time	20 days (1 - 10 Tons) To be negotiated ( > 10 Tons)
Diameter	3.5mm-4.2mm; Length:25mm-75mm
Category	Self-Tapping & Thread-Forming Screws

Technical parameters

Item	Parameter
Material	C1022A Carbon Steel
Surface Treatment	Electro Galvanized
Head Type	Bugle head
Drive Type	Phillips
Thread Type	Coarse Thread / Fine Thread
Size Range	Diameter:3.5mm-4.2mm; Length:25mm-75mm
Application	Gypsum board, wood stud, metal stud, interior wall partition
Hardness	Hardened

Description

Coarse Fine Thread Galvanized Drywall Screws for Steel Stud is part of our self-tapping & thread-forming screws range (Screws).

Key details

Type: Drywall Screw / Self-Tapping Screw
Standard: DIN, GB
Material: C1022A Carbon Steel
Grade: Harden Hardened
Size: 3.525mm-4.275mm
Diameter: 3.5mm-4.2mm; Length:25mm-75mm
Thread: Coarse Thread / Fine Thread
Head Style: Bugle Head

Available configurations include material, head style, standard, grade and surface treatment. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 ton at US$1,020 per ton. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Coarse Fine Thread Galvanized Drywall Screws for Steel Stud?

The listed minimum order is 1 ton, at US$1,020 per ton. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Coarse Fine Thread Galvanized Drywall Screws for Steel Stud?

Type: Drywall Screw / Self-Tapping Screw; Standard: DIN, GB; Material: C1022A Carbon Steel; Grade: Harden Hardened; Size: 3.525mm-4.275mm; Diameter: 3.5mm-4.2mm; Length:25mm-75mm. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, head style, standard, grade and surface treatment. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other self-tapping & thread-forming screws are available?

The Self-Tapping & Thread-Forming Screws category lists 4,881 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

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US$1,020MOQ 1 tonGet a quote WA