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Union Hex Washer Self Tapping Screws for Solar Mounting
US$0.09-0.13
200 Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless Steel + Carbon SteelType
Hexagon HeadModel NO.
UNF-01Groove
HexagonConnection
DrillingHead Style
HexagonalStandard
DIN, GB, ANSI, BSW, JIS, GOSTGrade
Bi MetalDrill Point
Tapping ScrewsSurface Treatment
Zinc Plated, Ruspert, Dacromet, CustomizedDelivery
Sea Freight, Air, Train, ExpressCertification
Eta, ISO9001, BSCIApplication
Solar Mounting and OutdoorTransport Package
Carton Boxes + PalletsSpecification
6.0x25~38Trademark
UNOrigin
ChinaHS Code
7318151001Production Capacity
700tons/MonthKey features
Bi-Metal Construction: Carbon steel core with stainless steel exterior for strength and corrosion resistance.
Solar Mounting Application: Ideal for securing rails, brackets, and frames in outdoor solar power systems.
Customized Surface Treatment: Available in Zinc Plated, Ruspert, Dacromet, and other customized finishes.
High Corrosion Resistance: Stainless steel exterior protects against oxidation and rust in harsh weather.
Heat Treated Hardness: Maximizes toughness and resistance to stripping and breaking under high torque.
Versatile Material Compatibility: Suitable for asphalt shingles, slate, metal sheeting, wood, and metal.
Multiple Certifications: Certified by ETA, ISO9001, and BSCI for quality assurance.
Full Customization Options: Offers full, minor, and flexible customization from designs or samples.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.61h
About Our Factory & Business Background
AddressRoom 401-1, No.58, Xiangshan Road, Wenyan Street, Xiaoshan, Hangzhou, Zhejiang, China
Plant Area100 square meters
Number of Employees4
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, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months
Minimum Order Quantity1000 pcs
Supply Chain Partners56
Our Production Capability & Technical Expertise
Main ProductsBit Holders, Bits, Sockets, Torque Wrench, Ratchet, Hex Keys, Tool Set, Pta Sets, Bi-Metal Screws, Stainless Steel Fasteners
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2023-08-03
Main MarketsEurope, Africa, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What materials are used for these screws?
A:
They are made of bi-metal construction with a carbon steel core and stainless steel exterior.
Q:What is the primary application for these screws?
A:
They are designed for solar mounting and outdoor applications like roofing.
Q:Can the surface treatment be customized?
A:
Yes, options include Zinc Plated, Ruspert, Dacromet, and other customized treatments.
Q:What certifications do the products hold?
A:
The products are certified by ETA, ISO9001, and BSCI.
Q:Is customization available for these screws?
A:
Yes, we offer full, minor, and flexible customization from designs or samples.
Send Inquiry
*To:
Hangzhou Union Hardware Co., Ltd
Hangzhou Union Hardware Co., Ltd*Content:
Supplier replies will be sent to your registered email
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