What are the delivery times for standard and non-standard parts?

Standard parts take 7-15 days, while non-standard parts take 15-25 days.

What payment methods do you accept?

We accept T/T, L/C, D/P, PayPal, and Western Union. For production, a 30% deposit is required, with the balance paid before shipment.

What is your company's production capacity?

We have an annual design output of more than 150,000 tons, supported by over 200 sets of production and testing equipment.

Custom-Made Black Phosphated High-Strength Carbon Steel Drywall Screws

Name: Custom-Made Black Phosphated High-Strength Carbon Steel Drywall Screws
Brand: Hebei Yunchang Fastener Manufacturing Co., Ltd.
SKU: 2104207562

Hebei, ChinaHebei Yunchang Fastener Manufacturing Co., Ltd.

US$0.06

1,000-4,999 Pieces

US$0.05

5,000-9,999 Pieces

US$0.04

10,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Flat Head

Model NO.

M6-M24

Groove

Cross

Connection

Common Bolt

Head Style

Flat Head

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

4.8

Finish

Zinc Plated, Phosphating

Measurement System

Inch, Metric

Model Number

Drywall Screw

Surface Treatment

Black or Grey Phosphate, Zinc Plated

Transport Package

Carton+Pallet

Specification

M6-M24

Trademark

Yun Chang

Origin

Handan

Key features

High-Strength Carbon Steel: Available in Grade 4.8, 8.8, 10.9, and 12.9 for superior durability.

Custom Surface Treatment: Options include Zinc Plated, Black Phosphate, and Grey Phosphate finishes.

OEM/ODM Customization: Supports full customization from samples, designs, or specific drawings.

ISO9001 Quality Control: Strict adherence to ISO9001:2008 procedures with 100% finished product inspection.

Fast Delivery: Standard parts ship in 7-15 days; non-standard parts in 15-25 days.

Professional R&D Team: Over 40 technical personnel dedicated to innovation and new model development.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union for secure transactions.

Large Production Capacity: Annual output exceeds 150,000 tons with advanced multi-station machinery.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Hebei Yunchang Fastener Manufacturing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.62h

About Our Factory & Business Background

AddressSouthwest Industrial Zone, Lu Chan Street and Northeast Side of Construction Street, Yongnian District, Handan City, Hebei Province

Plant Area52307 square meters

Number of Employees239

Registered Capital50,180,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Ton

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsFoundation Bolt, Steel Structure Bolt, Shear Bolts, Hex Bolt, Hex Nut, Flange Bolt, Flange Nut, Full-thread Studs, Full-thread Studs

Production Lines3

Production MachinesNuts Cold Header, Bolts Cold Header, Purface Treatment Machine Equipment, Purface Treatment Machine Equipment, Cutting Machine, Lathe, Threading Machine, Surface Treatment Tank, Surface Painting Production Line, Sand Blasting Machine, hot-forging machine, CNC Machining Center, hot-forging machine, Punching Machine, Packing Machine, Nuts Threading Machine

QA/QC inspectors11 people

Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes