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Fastener Hex Expansion Mechanical Galvanized Concrete Sleeve Anchor
US$0.05-0.15
1,000 Pieces
Sample price:US$20.00/bag.Request sample
Product profile
Customization
AvailableApplication
Concrete AnchoringFinish
Zinc PlatedModel NO.
Sleeve AnchorGrade
4.8Head Style
Hex HeadMaterial
SteelStandard
DINType
Expansion Anchor BoltFinish II
Mechanical Galvanized Thickness: Min 43 UmTerms of Trade
OEM/ODMTransport Package
Bulk Pack Small BoxedSpecification
12mm(M10 )x 80mmTrademark
QewitcoOrigin
ChinaHS Code
7316000000Production Capacity
50000/MonthKey features
Multi-Segment Expansion Sleeve Design: Slit sleeve expands evenly during nut tightening, forming powerful gripping force inside solid base materials.
Multiple Styles Available: Standard straight bolt, eye bolt, hook bolt and other variants to meet diversified suspension and fixing demands.
Optional Surface Finishes: Blue white zinc plating and yellow zinc plating choices to satisfy different anti-corrosion grade requirements.
High-Quality Carbon Steel Material: Balanced rigidity and tensile strength, applicable for light, medium and heavy load anchoring projects.
Complete Integrated Assembly: Equipped with hex nut and flat washer to achieve uniform load transmission and enhance anti-loosening effect.
Standard Full Thread Shaft: Continuous thread enables flexible adjustment of installation clearance for components with various thicknesses.
Specification Marked on Expansion Shell: Model embossed on sleeve for quick identification and convenient on-site sorting during construction.
Stable Expansion Locking Mechanism: Uniform expansion reduces risks of slipping and pull-out failure under alternating vibration loads.
Simple Pre-Drilled Installation: Only a matched pre-drilled hole is required, no complicated auxiliary fittings needed for assembly.
General Civil Construction Application: Suitable for new building construction, residential renovation and infrastructure fixing works.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2003-12-05Average Response Time: ≤0.41hTerms of Payment: T/T
AI-Powered supplier vetting
SummaryThe supplier demonstrates established export experience, with 90% of sales from exports and 22 years of exporting. It has ISO9001:2015 certification, raw-material traceability, quality assurance, and 100% finished-product inspection, although inspection is performed by packing staff and only two quality inspectors are reported. Customization is broad, covering samples, designs, full customization, minor customization, and flexible customization. Service strengths include in-stock capability, stated lead times within 15 workdays in both peak and off-season, and multiple payment and quotation terms. Limitations include no overseas warehouse, showroom, agent, branch, or overseas service-country coverage, no Fortune 500 cooperation, no new products launched in the last year, one R&D engineer, no popular-brand OEM, and an undocumented corrective/preventive-action process. Financial credibility cannot be assessed because the provided financial figures are excluded from evaluation.
Supplier typeThe supplier is strongly export-oriented, reporting 90% export sales and 22 years of export experience. It can provide in-stock service and accepts FOB, CIF, CFR, and EXW terms, but reports no overseas warehouse, showroom, agent, branch, or overseas service-country coverage.
CertificationsThe supplier reports an ISO9001:2015 certificate for both sustainable development management and management systems, plus other product compliance or sustainability certifications. The specific additional certifications are not identified, so the evidence supports ISO9001 holding but not broader certification strength.
R&D capabilityThe supplier reports one R&D engineer and no new products launched during the previous year. It also reports no available SDK and no popular-brand OEM capability, which indicates limited documented innovation evidence.
Production capacityProduction-related evidence includes raw-material traceability, 100% finished-product inspection, quality assurance, four own-brand quality-control capabilities, inventory capacity, and lead times within 15 workdays in both peak and off-season. Only two quality inspectors are reported, and finished products are checked by packing staff, so production capability is positive but quality-control depth is limited.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.
Product Q&A
Q:What sizes of sleeve anchors can you supply?
A:
We provide a full range of standard sizes. Custom diameters and lengths can be manufactured according to your technical requirements.
Q:How does the sleeve anchor work for firm fixing?
A:
Tightening the nut pulls the tapered cone, expanding the outer sleeve outward to create tight friction against the hole wall for reliable anchoring force.
Q:What different types of sleeve anchors do you offer?
A:
We supply standard straight sleeve anchors, hook sleeve anchors, eye bolt sleeve anchors and 4-segment expansion sleeve anchors for diverse fixing demands.
Q:What surface treatments are available for sleeve anchors?
A:
Blue-white zinc plating and color zinc plating are standard options. Enhanced anti-corrosion coatings can be customized on request.
Q:What base materials are suitable for installing sleeve anchors?
A:
They are ideal for solid concrete, brick and masonry, widely used in brackets, pipelines, handrails and general construction fixing.
Send Inquiry
*To:
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd*Content:
Supplier replies will be sent to your registered email
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