Do twist locks fit standard shipping containers?

Yes, they are made to fit the standard corner castings found on ISO shipping containers, which is where containers are designed to connect to one another. That standard fitment is what lets them secure containers together reliably when stacked.

What is the difference between semi-automatic twist lock and manual twist lock?

Semi-automatic twist lock locks automatically relying on container gravity without manual screwing; only pull the rope to unlock, much more efficient for large-volume daily port operation. Manual twist lock needs tools to tighten and loosen every time.

ISO Dimensions Galvanized Shipping Twist Lock

Name: ISO Dimensions Galvanized Shipping Twist Lock
Brand: Shouguang Esen Wood Co., Ltd.
SKU: 1905298761

Shandong, ChinaShouguang Esen Wood Co., Ltd.

US$10.00

10 Pieces

Product profile

Customization

Available

Application

Shipping Containers

Finish

Hot Dipped Galvanized

Model NO.

Container Spare Parts

Load Capacity

Heavy Duty

Material

Casting Steel

Size

Standard Size

Type

Dry Container

Name

Container Twist Lock

Weight

4.5kg

Feature

Durable High Safety

Mbl Tension

500kN

Certification

ISO9001

Experice

10 Years

Producing Period

20 Days

Transport Package

Wooden Box

Trademark

ESEN

Origin

Shanghai, China

HS Code

7307190000

Key features

Heavy Duty Load Capacity: M.B.L Tension reaches 500kN and M.B.L Shear is 420KN for secure container fixing.

Durable Galvanized Finish: Hot dipped galvanized or anticorrosive painting surface ensures long-lasting protection.

ISO & ABS Certified: Holds ISO9001, ABS, FSC certificates and DEKRA Test Report for international standards.

Multiple Type Options: Available in Dovetail, Manual, Semi-Automatic, and Automatic types to suit various needs.

Fast Production Lead Time: Average producing period is 20 days, with peak and off-season lead times within 15 workdays.

Global Supplier Experience: 10 years of experience supplying hundreds of customers from over 50 countries worldwide.

Company profile

Exhibition ExperienceCustomization from SamplesProduct Certification

Shouguang Esen Wood Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-11-08Nearest Port: QingDao, Shanghai, TianjinAverage Response Time: ≤2.38hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization, product development, and production capabilities. It offers ODM, OEM, private-mold, 3D design, and multiple customization options, and reported new products during the past year. Stated annual outputs cover container flooring plywood, film-faced plywood, commercial plywood, LVL, and container steel accessories. Service processes include documented procedures for assessment, corrective and preventive actions, and complaint handling. The supplier has inventory capacity, participates in offline trade shows, and offers overseas maintenance, repair, and training in several countries. However, it has no overseas warehouse, showroom, agent, or branch. Raw-material traceability is unknown. The supplier reported no ERP-based process management and no current enterprise digitalization initiative. Certification holdings and customer case details are not provided. Financial-capacity entries identify years but provide no assessable financial performance information.

Supplier typeThe supplier is presented as a professional technical supplier that provides ODM and OEM services, including OEM services for known brands. Its offering also includes private-mold development and design support, indicating a manufacturer with design and production involvement rather than only a trading role.

After-Sales capabilityThe supplier has documented procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. It also reports overseas maintenance, repair, and training services and has inventory capacity, but lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier reported new products during the past year and offers ODM, private-mold development, 3D software design, and an available SDK. However, it has not started enterprise digitalization and reports no ERP, big-data, or technical-transformation implementation, so innovation is evidenced mainly through product and design development rather than digital transformation.

Production capacityThe supplier reports annual production for five product categories, including commercial plywood, film-faced plywood, container flooring plywood, LVL, and container steel accessories, and states that it has inventory capacity. It also identifies four nearby port options and a one-month average lead time in both peak and off-season periods.

Customization capabilityThe supplier explicitly supports customization from designs and samples, full, minor, and flexible customization. Private-mold development and 3D software design services further support tailored product development.

Product Q&A

Q:What is the maximum load capacity?

The M.B.L Tension is 500kN and the M.B.L Shear is 420KN, ensuring heavy-duty performance.

Q:What materials and finishes are used?

Made of casting steel with a hot dipped galvanized or anticorrosive painting surface.

Q:What certifications does the product have?

We provide ISO9001, ABS, FSC certificates, and a DEKRA Test Report.

Q:What types of twist locks are available?

We supply Dovetail, Manual, Semi-Automatic, and Automatic container twist locks.

Q:Are these twist locks strong enough for transport?

Yes. They are built from heavy-duty, corrosion-resistant steel designed to hold stacked containers securely during transport as well as static stacking. The corrosion resistance matters because this hardware is exposed to weather and the elements while in use.