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Powder-Coated Steel Deck Support 4X4 Heavy Duty Post Base Bracket for Railing, Pergola, or Pavilion
US$0.20-10.20
1,000 Pieces
Sample price:US$13.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
SupportLayers
CustomizedModel NO.
bhf001Structural Framework
Timber Structure FrameStyle
Country StyleSize
CustomerizedApply
Timber Framing ProjectApplication Place
Post Bracket Bottoms and TopsProduct Quality Certification
ISO9001:2015Manufacturer Process
Metal Cutting Bending Blanking Piercing FormingIndustries Served
Custom Post to Column Beam Connecting CapsIndustries Apply
Post/Column Beam Connecting CapsIndustries Application
Steel Post to Beam BracketsService
Customized OEMIndustrial Use
Pergolas, Gazebos, Timber Framing, PavilionsInspection
in-House The Third PartySoftware
Auto CAD, PRO/E, Solidworks, Ug (Dwg, Dxf, Igs, StOEM Order
All Custom to Your ProjectOEM
Custom Made to Size, Thickness and FinishTransport Package
Carton Boxes and PalletsSpecification
CustomerizedTrademark
BorhafOrigin
RizhaoHS Code
73089000Production Capacity
50000pieces/MonthKey features
Heavy Duty Load Capacity: Supports up to 2000 lbs with thick steel construction.
Rust Resistant Finish: Black powder coating protects against rust and corrosion.
Complete Installation Kit: Includes brackets, wrench, expansion bolts, and screws.
Customizable Dimensions: Size, thickness, and finish can be customized to project specs.
Versatile Application: Ideal for pergolas, decks, fences, and timber framing projects.
Precision Manufacturing: Produced with CNC laser cutting and welding robots for accuracy.
Company profile

Qingdao Borhaf International Trade Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryExport Year: 2020-03-23Nearest Port: Rizhao, Qingdao, ShanghaiAverage Response Time: ≤2.58hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as a Chinese manufacturer/factory in Shandong specializing in metal fabrication, stamping, laser cutting, bending, welding, and assembly. It reports five production lines, broad export-market coverage, raw-material traceability, 100% finished-product inspection, and multiple management-system certifications. Customization from drawings, samples, and varying production volumes is explicitly supported. However, the provided information does not establish after-sales service procedures, financial credibility, or new-product innovation; no new products were launched in the previous year. Trade records show transactions involving elevator parts with one Mexican buyer, but they provide only limited evidence of customer breadth.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes its operations as metal fabrication, stamping, pressing, laser cutting, bending, welding, and assembly. Its product keywords and company description further support that it operates as a custom metal-products manufacturer rather than solely as a trading intermediary.
CertificationsThe supplier reports TS 16949, ISO 9001, ISO 14001, and ISO 14000 certifications, while another profile specifically identifies it as ISO 9001:2015 certified. These stated certifications provide explicit evidence of formal quality and environmental management systems.
R&D capabilityThe supplier reports 11–20 years of total experience among R&D engineers, which indicates established technical personnel. However, it also explicitly states that no new products were launched during the previous year, so the provided evidence does not demonstrate current product innovation.
Production capacityProduction capability is supported by five production lines, a broad range of listed equipment and processes, flexible small- and large-volume production, and reported coverage across multiple export markets. Quality-related production controls include raw-material traceability and 100% finished-product inspection, although the stated off-peak lead time is 2–3 months.
Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. Its descriptions request specifications such as material, quantity, tolerance, 3D files, surface treatment, and special requirements, directly supporting tailored metal-fabrication orders.
Client casesThe supplier reports export markets spanning multiple regions, and trade records show elevator-part transactions with FORMACION Y MANUFACTURAS INTERNACIONALES SA DE CV in Mexico. These records demonstrate at least one identifiable buyer relationship and relevant product shipments, but the evidence does not establish a broad or diversified customer-case portfolio.
Product Q&A
Q:What is the load capacity of this post base bracket?
A:
The bracket can hold up to 2000 lbs, ensuring strong and stable support for wood posts.
Q:Does the package include all necessary installation hardware?
A:
Yes, the package includes 4 brackets, 1 wrench, 16 expansion bolts, and 32 self-tapping screws.
Q:Is this bracket suitable for standard 4x4 wood posts?
A:
Yes, the inner size is 3.9 x 3.9 inches, which fits most standard 4x4 wood posts perfectly.
Q:Can I customize the size and finish of this bracket?
A:
Yes, we offer custom-made options for size, thickness, and finish (bare, paint, or powder coat) to match your project specifications.
Q:What materials and surface treatments are used?
A:
It is made of thick steel with a black powder coating to resist rust. Other treatments like galvanizing or polishing are available upon request.
Send Inquiry
*To:
Qingdao Borhaf International Trade Co., Ltd.
Qingdao Borhaf International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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