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Wholesale Moisture Proof Hex Self Drilling Roofing Screw With Sealing Rubber
US$0.05-0.12
10,000 Pieces
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless steel 304 316, carbon steel, alloy steelShape of Head
Hex Head, Flat Head, Pan Head, Round Head, Hex WasModel NO.
DIN7504K Self Drilling Screw 329Surface Finishing
Polish, Plain, Galvanized (Various of color), PainCertification
ISO, RoHS, CECustomized
Non-CustomizedType
Hexagon HeadGroove
HexagonConnection
Common BoltStandard
DIN, GB, ANSI, BSW, JISHead Style
Hex Head, Flat Head, Pan Head, Round Head, Hex WasGrade
4.8, 8.8Thread
Coarse/Fine ThreadDrive
HexagonPoint
#3 Drill PointSample
AvailableTesting Report
AvailableInspection
Third Party/SGS ReportApplication
Light Steel KeelHead Mark
AvailableTransport Package
RequiredSpecification
ST3.2-ST8/6mm-200mmTrademark
OEM & ODMOrigin
ChinaHS Code
7318159090Production Capacity
500tons/MonthKey features
Moisture Proof Sealing: Integrated sealing rubber washer prevents water leakage and ensures tight sealing.
Self Drilling Capability: Sharp #3 drill point allows direct drilling into metal without pre-drilling holes.
Diverse Material Options: Available in Stainless Steel 304/316, Carbon Steel, Alloy Steel, and Customized materials.
Customizable Sizes: Size range ST2.2-ST8.0 with length 5mm-300mm, fully customizable to requirements.
Multiple Surface Treatments: Offers Galvanized, Dacromet, Ruspert, Painted, and other protective coatings.
Fast Delivery for Stock Items: In-stock items can be shipped within 7 days for immediate project needs.
Free Sample Availability: Free samples provided, customer only needs to cover freight costs.
OEM & ODM Services: Full customization, design, and sample-based manufacturing services are welcomed.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.86h
About Our Factory & Business Background
AddressRoom 912, Bldg 2, No.3000 Tongjin Ave, Wujiang District, Suzhou, 215217, China
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 Quantity100 pcs
Supply Chain Partners28
Our Production Capability & Technical Expertise
Main ProductsSelf Tapping Screw, Self Drilling Screw, Roofing Screw, Ruspert Screw, Wood Screw, Bi-Metal Screw, Heavy Duty Roofing Fasteners, Chipboard Screws, Concrete Screws, Timber Screws
R&D Engineers1 people
Our Industry Experience & Global Business Record
Main MarketsEurope, Southeast Asia/ Mideast
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Product Q&A
Q:What materials are available for this screw?
A:
We offer Stainless Steel 304/316, Carbon Steel, Alloy Steel, and other materials upon request.
Q:Can the size be customized?
A:
Yes, sizes range from ST2.2 to ST8.0 and lengths from 5mm to 300mm, fully customizable.
Q:How long is the lead time for customized orders?
A:
Customized orders typically require 15 to 30 days for production.
Q:Do you provide free samples?
A:
Yes, we provide free samples, but the customer must pay the freight charges.
Q:What surface treatments are available?
A:
Options include Galvanized (various colors), Dacromet, Ruspert, and Color Painted finishes.
Send Inquiry
*To:
Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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