What is the warranty period for the coupler?

We provide a 1-year warranty covering mechanical defects for all our products.

What sizes are available for the rebar coupler?

Available sizes range from 12mm to 40mm, with standard sizes including D13, D16, D19, D22, D25, D29, D32, D36, and D40.

Parallel Thread Self-Locking Coupler Rebar Coupler

Name: Parallel Thread Self-Locking Coupler Rebar Coupler
Brand: Liaocheng City Jinyuyuan Metal Products Co., Ltd.
SKU: 2150597742

Shandong, ChinaLiaocheng City Jinyuyuan Metal Products Co., Ltd.

US$3.50-13.50

1,000 Pieces

Product profile

Customization

Available

After-sales Service

12 Months

Head Code

Round

Model NO.

Rebar Coupler

Thread Distribution

Internal Thread

Surface

Polish

Material

Stainless Steel

Technics

Casting

Application

Concrete Construction,Railway Tunnels

Customized

Certification

CQC, CCC, PSE, TUV, VDE

Warranty

1 Year

Size

12mm-40mm

Color

Black

Service

Online Service

Quality

100% Tested Before Shipment

Transport Package

According to Customer Requirements

Specification

12mm-40mm

Trademark

Jinyuyuan

Origin

China

Key features

One Touch Installation: Fast and convenient splicing without tedious threading, welding, or specialized tools.

Stainless Steel Material: Durable construction with polished surface for reliable performance in concrete and tunnels.

Full Customization Options: Flexible customization available from samples, designs, or full requirements including size and color.

100% Quality Testing: Every product undergoes strict 100% testing before shipment to ensure reliability.

Comprehensive Certifications: Certified by CQC, CCC, PSE, TUV, VDE, and CE for international safety standards.

1-Year Warranty: Covers mechanical defects with 12 months of warranty protection for peace of mind.

Direct Factory Sales: Manufactured and sold directly by the factory to provide discounted pricing.

Online Technical Support: 24/7 online guidance available for installation consultation and technical assistance.

Company profile

High Repeat Buyers ChoiceExperienced TeamPatents AwardedQuality Assurance

Liaocheng City Jinyuyuan Metal Products Co., Ltd.

Shandong, 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. CertifiedNearest Port: QingdaoAverage Response Time: ≤4.26h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier has a robust service capability with established procedures for customer complaints and corrective actions, and holds several certifications such as ISO9001:2015 and CE. They offer significant customization services and have the ability to launch new products, though their financial credibility is questionable due to a lack of financial metrics. They do not own overseas warehouses or showrooms and have not participated in offline trade shows. Their R&D capability is supported by launching new products and offering ODM services.

Supplier typeThe supplier operates a production and sales system with factories for processing materials, indicating they are a manufacturer.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, as well as CE certification, demonstrating compliance with quality, health, safety, and environmental standards.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and corrective actions, indicating strong after-sales service capability.

R&D capabilityThe supplier has a proven R&D capability with new products launched last year and offers ODM services, indicating strong innovation potential.

Customization capabilityThey offer extensive customization services, including full and minor customization based on samples and designs.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a factory and sell directly at a discounted price.

Q:How long will it take to receive the goods?

Usually it takes 3-7 days, depending on the quantity.

Q:How to ensure product quality?

We strictly control every production process and ensure that products undergo 100% testing before shipment. Samples can also be shipped, but you will need to bear the cost.

Q:What after-sales services are available after purchase?

Provide online technical guidance, including installation process consultation. Welcome to call anytime, looking forward to working with you!

Q:What customization options are available?

We offer full customization from samples, designs, minor customization, and flexible customization options.