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High Strength Butterfly Nut Big Ear Wing Nut M10 M12

Name: High Strength Butterfly Nut Big Ear Wing Nut M10 M12
Brand: Nantong Jianghai Steel Wire Rope Co., Ltd.
SKU: 2227741715

Jiangsu, ChinaNantong Jianghai Steel Wire Rope Co., Ltd.

US$0.10-4.00

2,000 Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

DIN315

Model NO.

DIN 315

Connection

Common Bolt

Head Style

Wing Shape

Standard

DIN

Thread Direction

Right Hand & Left Hand

Usage

Mechanical Equipment, Automotive Industry

Surface

Polished

Process

Drop Forged

Certification

CE, ISO, BV

Transport Package

PP Bags+Gunny Bags or Cartons

Specification

M4~M24

Trademark

QILI

Origin

Nantong, China

HS Code

7318160000

Production Capacity

50000PCS Per Month

Key features

DIN 315 Standard: Manufactured strictly according to DIN 315 standard for reliable performance.

Stainless Steel Material: Available in 304/316 Stainless Steel or Carbon Steel for durability.

Drop Forged Process: High strength achieved through professional drop forging technology.

Multi-Size Range: Sizes available from M4 to M20 to meet various application needs.

Customization Options: Supports customization for thread direction, surface, and usage scenarios.

Quality Certified: Products certified by BV, ISO, and SGS with 100% inspection.

Fast Delivery: Large inventory ensures shipment within the fastest day after payment.

Free Samples: Free samples provided for testing; buyer covers shipping costs.

Company profile

Fast DeliveryQuality AssuranceManagement CertificationHigh Repeat Buyers Choice

Nantong Jianghai Steel Wire Rope Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai portAverage Response Time: ≤6.00h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer founded in 1990, specializing in steel wire ropes for elevators and related products. It reports substantial annual capacity for steel wire rope, chain, rigging hardware, and wire rope slings, with customization from samples, designs, and full specifications. ISO9001:2015 certification, documented quality-control procedures, R&D records, complaint-handling procedures, and OEM service for popular brands are reported. Export experience is nine years, with exports representing 51%–70% of sales and a one-month average lead time in both peak and off-season. However, the supplier reports no valid manufacturing-capacity contract with affiliated subcontractors, no in-stock service, overseas warehouse, or overseas showroom, no available SDK, and no cooperation with Fortune 500 companies. Financial information is limited to year labels rather than substantive financial metrics.

Supplier typeThe supplier is a China-based manufacturer founded in 1990 that specializes in elevator steel wire ropes and also produces chains, rigging hardware, and steel wire rope slings. Its reported production facilities and annual output indicate a manufacturing-oriented supplier rather than a trading-only entity.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. The slices do not identify additional certifications or provide certificate validity details, but the stated ISO certification is explicit evidence of certification holding.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It also states that finished-product inspection instructions are uniformly followed and has nine years of export experience, although it lacks overseas warehouses and showrooms.

R&D capabilityThe supplier reports five R&D engineers, documented design input/output, review, verification, and validation records, and responsibilities covering new-product development, product improvement, and technical support. It also reports no available SDK, so the evidence supports product-development capability but not SDK-based development capability.

Production capacityReported annual capacity is 300,000 tons each for steel wire rope and chain, 200,000 tons for rigging hardware, and 60,000 pieces for steel wire rope slings, with one-month average lead times in both peak and off-season. However, the supplier states there is no valid manufacturing-capacity contract with affiliated subcontractors, creating a documented limitation in subcontracting arrangements.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated customization coverage.

Product Q&A

Q:How is the quality of your products?

Our products are manufactured strictly in accordance with national and international standards. All products are tested before delivery. Quality certification and test reports are available upon request.

Q:What materials are available for this wing nut?

We offer Carbon Steel and Stainless Steel (316/304) options to suit different environmental and strength requirements.

Q:Can I get free samples?

Yes, we can provide free samples for your testing. However, you need to pay for the shipping costs.

Q:How do you guarantee delivery time?

We maintain a large inventory of stock, which guarantees that goods will be shipped within the fastest day after receiving the prepayment.

Q:What is your pricing policy?

As a direct manufacturer, we offer professional and competitive pricing. Please contact us for a quote.