How are the screws packaged for shipping?

Standard packing is 1000/500/250 pcs per small box into cartons. We also support 20kg/25kg cartons and custom packaging for specific markets.

Which standards do these screws comply with?

Our drywall screws comply with DIN and GB standards, featuring a Bugle Head and Cross Groove design.

Coarse Thread Black Phosphating Gypsum Board Drywall Screw

Name: Coarse Thread Black Phosphating Gypsum Board Drywall Screw
Brand: Wuxi Mayshee Developing Company., Ltd
SKU: 2077007045

Jiangsu, ChinaWuxi Mayshee Developing Company., Ltd

US$1,150.00

1-24 Tons

US$1,050.00

25+ Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Bugle Head

Model NO.

Drywall Screw

Groove

Cross

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB

Grade

4.8

Name

Coarse Thread Black Phosphating Gypsum Board Drywa

Sample

5-10PCS

Sample Charge

for Free

Sample Time

3-5days

MOQ

1000kg

Payment Term

30% T/T+70%Balance Against Copy of B/L

Transport Package

Box/Carton

Specification

3.5/4.2

Trademark

BOUNTY

Origin

Jiangsu, China

HS Code

7318159090

Production Capacity

400tons/Month

Key features

Versatile Thread Options: Available in coarse thread for wood studs and fine thread for metal studs.

Wide Size Range: Sizes from M3.5x13 to M4.8x200 and 6#x5/8 to 14#x3 inches.

Custom Packaging: Flexible packing options including 20kg/25kg cartons and custom designs.

Free Sample Policy: Free samples available with 5-10 PCS quantity and 3-5 days delivery.

High Grade Material: Made from Carbon Steel with Grade 4.8 standard for durability.

Multiple Surface Treatments: Options include Black/Grey Phosphate, Zinc Plated, and Nickel Plated.

Standard Compliance: Meets DIN and GB standards with Bugle Head and Cross Groove design.

Low MOQ Requirement: Minimum Order Quantity is only 1000kg for easy bulk purchasing.

Company profile

Wuxi Mayshee Developing Company., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-12-15Nearest Port: SHANGHAI, NINGBO, TIANJINAverage Response Time: ≤7.28hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, FCA, DDP

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong technical and customization capabilities, with a focus on R&D and design services. They offer comprehensive customization options and have a history of quality responsibility. However, there are notable gaps in financial reporting and after-sales service processes, and no active overseas operations or showrooms. The supplier uses ERP for sustainable development but lacks other system integrations.

Supplier typeThe supplier is a professional technical supplier with capabilities in 3D software design services.

After-Sales capabilityThere is a lack of written procedures or records for handling customer complaints and corrective actions.

Financial creditFinancial data for the last two years shows zero operating revenue, costs, and profits, indicating potential financial instability.

Customization capabilityThe supplier offers a wide range of customization options, including full and flexible customization from samples and designs.

Product Q&A

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

Coarse threads are best for wood studs as they grip effectively, while fine threads are ideal for metal studs because they are self-threading and prevent metal burrs.

Q:What sizes are available for these drywall screws?

We offer a wide range including M3.5x13 to M4.8x200 and 6#x5/8 to 14#x3 inches to suit various installation needs.

Q:Can I get free samples before placing an order?

Yes, we provide free samples with a quantity of 5-10 PCS and a sample delivery time of 3-5 days.

Q:What are the minimum order quantity (MOQ) and payment terms?

The MOQ is 1000kg. Payment terms are 30% T/T in advance and 70% balance against the copy of the Bill of Lading.

Q:What surface treatments are available for these screws?

We offer Black/Grey Phosphate, Zinc Plated, and Nickel Plated options to meet different corrosion resistance and aesthetic requirements.