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DIY a-Frame Swing Set Hardware Kit with Middle Bracket and Leveling Base Brackets
US$0.90-1.20
10,000 Pieces
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableCertification
ISOColor
CustomizedModel NO.
bhf001Customized
CustomizedStandard
InternationalType
ConnectionMaterial
Stainless SteelSize
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 FinishPlug-in Wood Connectors
Easy to InstallTransport Package
Carton Boxes and PalletsSpecification
CustomerizedTrademark
BorhafOrigin
RizhaoHS Code
73089000Production Capacity
50000pieces/MonthKey features
All-Weather Durability: Constructed from thickened carbon steel with powder coating for corrosion resistance against rain, snow, and wind.
4-Way Adjustable Base: Allows leveling on uneven ground with up to 60-degree spread angles for stability on lawns and patios.
Post Protection Design: Lifts wooden legs off the ground to prevent rot, cracking, and damage from damp surfaces or melting ice.
Custom Size & Finish: Fully customizable to project specifications including size, thickness, hole placement, and finish options.
Easy Installation: Plug-in wood connectors designed for swift assembly of pergolas, gazebos, and timber framing projects.
ISO 9001:2015 Certified: Manufactured with in-house and third-party inspections ensuring high product quality standards.
OEM Customization: Full OEM services available for custom metal parts, including cutting, bending, and welding based on drawings.
Versatile Compatibility: Fits standard 4x4 and 4x6 wood beams and posts, with support for custom 70x70mm and 90x90mm designs.
Company profile

Qingdao Borhaf International Trade Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryExport Year: 2020-03-23Nearest Port: Rizhao, Qingdao, ShanghaiAverage Response Time: ≤1.96hTerms 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 wood sizes does this bracket fit?
A:
The middle bracket fits standard 4x6 wood beams (actual 3.5' x 5.5'), while side leg slots and leveling bases fit standard 4x4 posts (actual 3.5' x 3.5').
Q:Can the brackets be customized?
A:
Yes, we offer full customization for size, thickness, hole placement, and finish (bare, painted, or powder-coated) to match your specific project requirements.
Q:Is the material suitable for outdoor use?
A:
Yes, the brackets are made of thickened carbon steel with powder coating, making them corrosion-resistant and suitable for year-round outdoor exposure to sun, rain, and snow.
Q:How does the leveling base work?
A:
The 4-way adjustable base bracket allows you to level the swing frame in four directions (front/back and left/right) with spread angles up to 60 degrees for uneven ground.
Q:What is the lead time for custom orders?
A:
Lead times vary by season: one month during peak season and 1-3 months during off-season.
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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