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Keylocking Thread Insert Keensert for Screw Thread for Metal M2-M6 10-24
US$0.10
2,000-9,999 Pieces
US$0.08
10,000-999,999 Pieces
US$0.075
1,000,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableType
Threaded InsertsSize
Metric, UnifiedModel NO.
SandumApplication
Machinery, Chemical Industry, Environmental, etcOEM
AvailableMaterial
Stainless Steel,Steel,Aluminum,Carbon SteelTransport Package
PE+CartonSpecification
M2 M3 M4 M5 M6Trademark
In-saiLOrigin
Shenzhen ChinaProduction Capacity
1000000Key features
Extensive Material Options: Available in Stainless Steel, Steel, Aluminum, and Carbon Steel with various grades.
Wide Size Range: Covers Metric and Unified sizes from M2 to M24, including 10-24 specifications.
Customization Support: OEM available with customized fastener production via CNC and forging processes.
Multiple Finishing Options: Zinc plating, HDG, Black Oxide, Anodization, Nickel plated, and Dacroment finishes.
Fast Delivery: Standard lead time 1-2 weeks; 10-30 days for custom orders depending on season.
24/7 Technical Support: Online service available 24 hours a day with technical support within half an hour.
High Customer Satisfaction: Annual customer praise rate exceeds 98% with factory direct sales and one-stop solutions.
Free Samples: Free samples provided for standard fasteners to ensure quality before bulk orders.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-06-30Average Response Time: ≤1.94hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as Shenzhen In-sail Precision Parts Co., Ltd., a China-based limited company and manufacturer/factory in Shenzhen, Guangdong. It produces precision fasteners and parts, including thread inserts, CNC-machined components, pogo pins, press-fit connectors, and self-clinching standoff nuts. The available information indicates ISO 9000 and ISO 9001 management-system certifications, more than 10 production lines, 21–30 quality-control staff, and 41–50 years of cumulative R&D-engineer experience. Export activity is reported at 41%–50% of total sales, with exporting beginning in 2008 and including agent-assisted exports. The evidence supports production, quality-management, export, and R&D strengths, but does not sufficiently establish after-sales service, financial credibility, customization capability, or a broad customer track record.
Supplier typeThe supplier is described as Shenzhen In-sail Precision Parts Co., Ltd., a China-based limited company and manufacturer/factory located in Shenzhen, Guangdong. Its stated business focuses on precision fasteners and parts, although one slice also classifies the company nature as a trading company, creating a mixed classification.
CertificationsThe supplier reports ISO 9000 and ISO 9001 certifications for its management systems. These certifications provide explicit evidence of formal quality-management practices.
R&D capabilityThe supplier reports 41–50 years of total R&D-engineer experience and explicitly emphasizes R&D, continuous learning, and ongoing improvement. This supports an established technical-development orientation, though no specific patents, new products, or innovation results are listed.
Production capacityThe supplier is identified as a manufacturer/factory producing precision fasteners and parts, with more than 10 production lines and an annual production-output range stated in the records. Its product keywords include thread inserts, CNC machining, pogo pins, press-fit connectors, and self-clinching standoff nuts, indicating relevant manufacturing scope.
Product Q&A
Q:What materials are available for the thread inserts?
A:
We offer Stainless Steel (SS201, SS303, SS304, SS316, etc.), Steel (Gr.4 to 8.8), Aluminum, and Carbon Steel.
Q:What is the lead time for standard and custom products?
A:
Standard products have a lead time of 1-2 weeks. Custom products take 10-15 days in slack season and 15-30 days in busy season.
Q:Can I get free samples?
A:
Yes, we provide free samples for standard fasteners.
Q:What finishing options are available?
A:
Options include Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black Oxide, Geomet, Dacroment, Anodization, and Nickel plating.
Q:What certifications and standards do you follow?
A:
Our products comply with DIN, ASTM/ANSI, JIS, EN, ISO, AS, and GB standards.
Send Inquiry
*To:
Shenzhen Sandum Precision Parts Co., Ltd.
Shenzhen Sandum Precision Parts Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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