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Epoxy Ruspert Plating Double Thread Self Drilling Screw Roofing Screw with Knurling
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 DrillingModel NO.
primo self drilling screwGroove
Hex Washer HeadConnection
Roofing ConnectHead Style
Hex Washer Head HeadStandard
DIN, GB, GOSTGrade
4.8Thread
Type BFinish
RuspertMOQ
1 Ton Each SizeApplication
Roofing ConnectionWasher
EPDM Bounded WasherTransport Package
Bulk in Bag or Box PackageSpecification
4.2 to 6.3 mmTrademark
PrimoOrigin
ChinaHS Code
7318140090Production Capacity
10000 T/ YearKey features
Versatile Thread Types: Available in Type A, Type B, Type C, and double thread options.
Multiple Finish Options: Offers zinc plated, ruspert, baking paint, and epoxy plating finishes.
Customizable Packaging: Supports bulk, carton, or custom color print box with logo design.
Wide Size Range: Thickness from 4.2mm to 6.3mm and lengths from 12mm to 200mm.
High-Quality Materials: Manufactured using carbon steel C1022A and SS410 with strict QC.
EPDM Bounded Washer: Comes with EPDM bounded washer for secure roofing connections.
Fast Delivery: Delivery time of 20-30 days depending on order volume.
Global Shipping: Ships via sea, air, or international express from Tianjin, China.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤9.45h
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 manufacturer?
A:
We have over 10 years of experience in fastener manufacturing and export, offering professional service, top quality, and turnkey solutions.
Q:Are OEM and ODM services accepted?
A:
Absolutely yes, we fully accept OEM and ODM requests.
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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