How can I get samples?

Samples are welcome and can be arranged for your evaluation before bulk production.

What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What are the available delivery methods?

We deliver via DHL, UPS, TNT, FedEx, EMS, Ocean, or Air freight depending on your needs.

GB7244 GB93-87 GB7245-87 GB955 Spring Lock Washers/Wave Spring Washers

Name: GB7244 GB93-87 GB7245-87 GB955 Spring Lock Washers/Wave Spring Washers
Brand: Shenzhen Sandum Precision Parts Co., Ltd.
SKU: 1974782815

Guangdong, ChinaShenzhen Sandum Precision Parts Co., Ltd.

US$0.04

1,000-9,999 Pieces

US$0.03

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Hexagon Head

Connection

Common Bolt

Model NO.

GB7244

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS

Grade

4.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Color-Zinc Plated

Size

Metric,Inch

Transport Package

PE+Carton

Specification

M2 M3 M4 M5 M6

Trademark

In-saiL

Origin

Shenzhen China

Production Capacity

1000000

Key features

Wide Material Selection: Available in Brass, Stainless Steel, Carbon Steel, and Aluminum Alloy.

Customizable Sizes: Supports Metric and Inch sizes with custom specifications per requirement.

Diverse Finishing Options: Offers Zn/Ni/Tin/Au plating, Black Oxide, Anodizing, and more.

Fast Delivery: Standard lead time is 1-2 weeks, with samples welcome.

ISO9001 Certified: Manufacturing follows ISO9001:2008 quality management system.

24/7 Technical Support: Engineers available online 24 hours a day with half-hour response.

Global Shipping: Delivered via DHL, UPS, TNT, FedEx, EMS, Ocean, or Air freight.

Company profile

Shenzhen Sandum Precision Parts Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-06-30Average Response Time: ≤1.98hTerms 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.