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Wholesale Custom Sizes Carbon Steel Zinc Plated Hexagon Flange Lock Nut
US$0.01-0.09
1,000 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon Head With FlangeModel NO.
Hexagonal combination nut with conical washerConnection
Common BoltHead Style
HexagonalStandard
DIN, ISOGrade
8.8, CustomizedCertification
ISO9001 CEDelivery
5-15 DaysFinish
Zinc Plated,Stainless Steel,Dacromet,PlainThread Standard
Unc/Unf/Unef/Uns/Bsw/Bsf/Metric Coarse/Metric FineCustom Order
Customization by Drawing/SamplePrice Terms
Fob/CFR/CIF/DDPODM/OEM
AvailableService
Custom-Made ServiceSize Standard
Metric/InchMaterial Test Certificate
HaveSample
Samples in Stock Are Free with Freight CollectQuality Control
100% Quality InspectionApplication 1
Automotive, Electrical EquipmentApplication 2
Mechanical AssemblyTransport Package
Bulk Pack Small BoxedSpecification
M3 - M12Trademark
QewitcoOrigin
ChinaHS Code
731816Production Capacity
10000ton/YearKey features
Factory Direct Production & Sales: We are a professional hex nut manufacturer with factory direct supply, cutting extra costs from intermediate traders.
Available styles: DIN 934, DIN 6926 Hexagon Nylon Insert Flange Nut, DIN 6927 Serrated Hex Flange Nut, DIN 985 Nylon Lock Nut, DIN 929 Weld Nut,DIN 980 All-Metal Hex Lock Nut.,etc.
Negotiable Price: Cost-efficient quotations. Prices can be negotiated flexibly according to order quantity and customized demands.
Reliable Quality Promise: 100% quality guarantee. Multiple strict tests verify stable performance, fully compliant with international industry standards.
Adequate Inventory & Fast Shipment: Most regular sizes are kept in stock. Lead time: 5-7 days for orders less than 5,000 pieces.
Rich standard types cover common locking, welding, sealing and anti-slip needs, supporting matching installation for all kinds of bolt fasteners.
Widely used in mechanical equipment assembly, steel structure construction, automotive parts, rail transit and general hardware engineering fastening.
Suitable for electrical cabinets, pipeline installation, new energy equipment, furniture manufacturing and outdoor facility assembly.
Our fastener factory offers OEM services based on your requirements, drawings, or samples.
Qewitco, a fastener manufacturer, has over 20 years of experience in supplying products.
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: ≤0.38hTerms 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:Who are we?
A:
We are a factory based in Zhejiang, China, with over 20 years of experience in producing and exporting hardware fasteners.
Q:What products do you offer?
A:
We supply screws, bolts, nuts, washers, anchors,stamping parts and tool.
Q:How do you ensure quality?
A:
Our professional QC team inspects every item throughout production and before packaging.
Q:Do you provide samples? Are they free?
A:
Yes, we provide free samples for quality testing, but customers cover the express charges.
Q:What are your payment terms?
A:
Our standard terms: 30% T/T deposit, with the remaining balance payable against the draft copy of B/L.
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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