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Standard Fastener Kep Nut K Type External Tooth Lock Nut
US$0.01-0.026
1,000 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
K Lock NutModel NO.
Hexagonal K-Type Serrated NutConnection
Common BoltHead Style
HexagonalStandard
DIN, ISOGrade
8.8Certification
ISO9001 CEDelivery
5-15 DaysFinish
Zinc PlatedPackag Color
CustomizableThread Standard
Unc/Unf/Unef/Uns/Bsw/Bsf/Metric Coarse/Metric FineCustom Order
Customization by Drawing/SamplePrice Terms
Fob/CFR/CIF/DDP/DAPODM/OEM
AvailableService
Custom-Made ServiceSize Standard
Metric/InchMaterial Test Certificate
HaveSample
Samples in Stock Are Free with Freight CollectQuality Control
100% Quality InspectionApplication
Connection, FasteningTransport Package
Bulk Pack Small BoxedSpecification
M3 - M10Trademark
QewitcoOrigin
ChinaHS Code
731816Production Capacity
10000ton/YearKey features
Premium Material Options: Available in Stainless Steel, Carbon Steel, and Brass for diverse corrosion resistance needs.
Wide Head Style Range: Offers Countersunk, Pan, Flat, Wafer, Hexagon, and Flange heads for various applications.
Superior Corrosion Resistance: Zinc Yellow Plating, Stainless Steel, and Brass finishes ensure longevity in harsh environments.
We have most sizes in stock. For orders under 5,000 pcs, the lead time is 5-7 days.
Global Certification: Products certified under DIN, ISO, CE, and RoHS standards for international markets.
Over 20 years professional factory integrating R&D, production and export of hardware fasteners, fixing anchors and hand tools.
Prices are negotiable based on order quantity, bigger bulk orders enjoy more favorable wholesale discounts.
Comprehensive After-Sales Service Guarantee: If a product defect is caused by our factory, we will provide free rework or a full refund at no additional cost.
One-stop Hardware Supply: Match various matching nuts, washers, anchors together, save your procurement time and total purchasing cost.
Complete Specification Library: Cover metric, inch thread standards, widely used in construction, machinery, furniture, automobile and electrical industry.
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: ≤0.17hTerms 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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