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DIN7504K Hex Washer Head Self Drilling Screw Roofing Screws with Ruspert Coating
US$1,280.00
1-9 Tons
US$1,250.00
10-24 Tons
US$1,230.00
25+ Tons
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Self DrillingGroove
Hex Washer HeadConnection
Roofing ConnectHead Style
Hex Washer HeadStandard
DIN, GB, GOSTGrade
4.8Thread
Type BFinish
RuspertMOQ
1 Ton Each SizeApplication
Roofing ConnectionWasher
Without WasherTransport Package
Bulk in Bag or Box PackageSpecification
4.2mm 4.8mm 5.5mm 6.3mmTrademark
PrimoOrigin
ChinaHS Code
7318140090Production Capacity
10000 T/ YearKey features
Multiple Size Options: Available in thicknesses of 4.2, 4.8, 5.5, and 6.3mm with lengths from 12mm to 200mm.
Diverse Finish Choices: Offers zinc plated, ruspert, baking paint, and epoxy plating finishes.
Customizable Thread Types: Supports Type A, Type B, Type C, and double thread configurations.
Custom Packaging Solutions: Provides bulk bag, carton, or customized color print boxes with logo.
High Production Capacity: Annual output reaches 20,000 tons with 200+ sets of automatic equipment.
Strict Quality Control: Uses high-quality raw materials and maintains rigorous manufacturing standards.
Global Shipping Options: Ships via sea, air, or international express from Tianjin, China.
OEM and ODM Services: Accepts OEM and ODM orders with flexible customization requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.35h
About Our Factory & Business Background
AddressTianjin, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsScrews, Nails, Rivets, Staples, Bolt, Nut, Washer, Stamping Part
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Why choose this supplier?
A:
We have over 10 years of experience in fastener manufacturing and export, offering professional service, best quality, and turnkey solutions.
Q:Are OEM and ODM services acceptable?
A:
Absolutely yes, we accept both OEM and ODM orders.
Q:What payment terms are available?
A:
We accept T/T, Western Union, Money Gram, Credit Card, Paypal, and L/C.
Q:Can I visit the factory online?
A:
Absolutely no problem, online factory visits are supported.
Q:Is online video inspection available before shipment?
A:
Absolutely no problem, we provide online video inspection before shipment.
Send Inquiry
*To:
Tianjin Primo Technology Co., Ltd.
Tianjin Primo Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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