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Black Phosphate Self Drilling Drywall Screws with Fine Thread (self-drilling gypsum screw) for Drywall
US$1.22
1,000-9,999 kg
US$1.17
10,000+ kg
Product specifications
Diameter
Length
Surface Treatment
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Bugle HeadModel NO.
Black Self-drilling Drywall ScrewsGroove
CrossConnection
Common BoltHead Style
Counter Sunk BoltStandard
DIN, GB, ANSI, BSWGrade
8.8Product Name
Self-Drilling Drywall ScrewApplication
Gypsum Board, Sheetrock Board, Sheet MetalScrew Type
Self-Drilling ScrewMaterial Number
C1022A Carbon SteelMeasuring System
Metric and InchSurface Treatment
Black PhosphateThread Type
Fine ThreadPoint
Drill PointDiameter
6#-12# (3.5mm-5.5mm) or as RequestLength
1/2"-6" (13-150mm) or as RequestMOQ
1 Ton Per SizeCustomization 1
Sizes of The ScrewsCustomization 2
Packing of The ScrewsCustomization 3
Surface TreatmentTransport Package
Bale Bag or Box + Carton + PalletSpecification
As RequestedTrademark
OEMOrigin
Tianjin, ChinaHS Code
7318120090Production Capacity
5000 TonsKey features
High Strength Material: Made from C1022A Carbon Steel Grade 8.8 for enhanced durability and strength.
Corrosion Resistant: Black Phosphate surface treatment provides strong corrosion resistance and hardness.
Self-Drilling Design: Drill point allows self-threading into metal keels up to 2.3mm thickness.
Customizable Sizes: Diameter 3.5mm-5.5mm and Length 13mm-150mm available as per request.
Versatile Applications: Ideal for drywall, gypsum board, metal sheets, and lightweight walls.
Professional Manufacturing: High-speed cold heading and heat treatment ensure stable quality and hardness.
Flexible Packaging: Options include bale packing, individual boxes, or custom packaging requests.
Global Supply Chain: Exported to over 20 countries with reliable logistics and service.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from SamplesExport Year: 2017-03-17Nearest Port: TianjinAverage Response Time: ≤3.08h
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong capabilities in R&D and customization services, providing ODM and OEM services for well-known brands, and offering 3D software design services. However, the supplier faces challenges with sustainable development capabilities, lacks overseas service infrastructure, and does not have valid contracts for manufacturing capacity or in-stock service capacity. Financial data suggests a lack of growth in revenue, and their innovation capability is limited with no new products developed recently.
Supplier typeThe supplier is a professional technology supplier offering ODM and OEM services, which implies a focus on original design and equipment manufacturing.
After-Sales capabilityThe supplier has clear procedures and records for corrective and preventive actions, as well as handling customer complaints effectively.
Financial creditThe financial data indicates no significant revenue growth or cash flow, raising concerns about financial stability and growth.
R&D capabilityThe supplier has not developed any new products in the past year, indicating limited innovation capability.
Production capacityThe supplier has significant production capacity with an annual production of about 5,000 tons and a team ensuring quality control.
Customization capabilityThe supplier offers customization services from samples and customization of screws regardless of quantity and sizes.
Product Q&A
Q:What is the material and grade of the screws?
A:
The screws are made of Carbon Steel C1022A with a Grade 8.8 rating.
Q:What surface treatments are available?
A:
Available treatments include Black Phosphate, Gray Phosphate, Yellow/Blue/Blue White Galvanized, and Nickel Plating, or as requested.
Q:Can the screw size and length be customized?
A:
Yes, diameter ranges from 3.5mm to 5.5mm and length from 13mm to 150mm, customizable as per request.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 1 Ton per size.
Q:What are the accepted payment terms?
A:
Accepted payment types include T/T, L/C at sight, and PayPal, with currencies in USD, EUR, or CNY.
Send Inquiry
*To:
Newspider Tianjin Impex Co., Ltd.
Newspider Tianjin Impex Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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